A classification of the bird species of South America

South American Classification Committee

American Ornithologists' Union

Literature Cited(A-L)

(DRAFT: incomplete and not yet consistently formatted)(many references not yet cited in the list)

Literature Cited M–Z

Special thanks to Tjeerd Jongeling for additions and corrections

ÁBALOS, R., AND J. I. ARETA. 2009. Historia natural y vocalizaciones del Doradito Limón (Pseudocolopteryx cf. citreola) en Argentina. Ornitologia Neotropical 20: 215–230.

ABBOTT, C. L., AND M. C. DOUBLE. 2003a. Phylogeography of Shy and White-capped albatrosses inferred from mitochondrial DNA sequences: implications for population history and taxonomy. Molecular Ecology 12: 2747–2758.

ABBOTT, C. L., AND M. C. DOUBLE. 2003b. Genetic structure, conservation genetics and evidence of speciation by range expansion in Shy and White-capped albatrosses. Molecular Ecology 12: 2953–2962.

ADAMS, C. T. 1955. Comparative osteology of the night herons. Condor 57: 55–60.ADAMS, J., AND E. R. SLAVID. 1984. Cheek plumage pattern in Colombian Ruddy

Duck Oxyura jamaicensis. Ibis 126: 405–407.AGNE, C. E. Q., AND J. F. PACHECO. 2007. A homonymy in Thamnophilidae: a new

name for Dichropogon Chubb. Revista Brasileira Ornitologia 15: 484–485.

AINLEY, D. G. 1980. Geographic variation in Leach's Storm-Petrel. Auk 97: 837–853.AINLEY, D. G. 1983. Further notes on variation in Leach's Storm-Petrel. Auk 100:

230–233.AKIE, S., H. TICHY, C. O'HUIGIN, P. R. GRANT, B. R. GRANT, AND K. KLEIN. 2001. On

the Origin of Darwin's Finches. Molecular Biology and Evolution 18: 299–311.ALIABADIAN, M., N. ALAEI-KAKHKI, O. MIRSHAMSI, V. NIJMAN, and A. ROULIN. 2016.

Phylogeny, biogeography, and diversification of barn owls (Aves: Strigiformes). Biological Journal of the Linnean Society 119: 904–918

ALDABE, J., A, ROCCHI, AND G. MONDÓN. 2010. Primer registro de Chlidonias leucopterus (Charadriiformes: Sternidae) para Brasil y Sudamérica. Revista Brasileira Ornitologia 18: 261–262.

ALEIXO, A. 2002. Molecular systematics and the role of the "várzea"-"terra firme" ecotone in the diversification of Xiphorhynchus woodcreepers (Aves: Dendrocolaptidae). Auk 119: 621–640.

ALEIXO, A. 2004. Historical diversification of a terra-firme forest bird superspecies: a phylogeographic perspective on the role of different hypotheses of Amazonian diversification. Evolution 58: 1303–1317.

ALEIXO, A., T. C. T. BURLAMAQUI, M. P. C. SCHNEIDER, AND E. C. GONÇALVES. 2009. Molecular systematics and plumage evolution in the monotypic obligate army-ant-following genus Skutchia (Thamnophilidae). Condor 111: 382–387.

ALEIXO, A., S. M. S. GREGORY, AND J. PENHALLURICK. 2007. Fixation of the type species and revalidation of the genus Dendroplex Swainson, 1827 (Dendrocolaptidae). Bulletin British Ornithologists’ Club 127: 242–246.

ALEIXO, A., C. E. B. PORTES, A. WHITTAKER, J. D. WECKSTEIN, L. P. GONZAGA, K. J. ZIMMER, C. C. RIBAS, AND J. M. BATES. 2013. Molecular systematics and taxonomic revision of the Curve-billed Scythebill complex (Campylorhamphus procurvoides: Dendrocolaptidae), with description of a new species from western Amazonian Brazil. Pp. 253–257 in Handbook of the Birds of the World. Special Volume: New Species and Global Index (del Hoyo et al., eds.). Lynx Edicions, Barcelona.

ALEIXO, A. AND J. F. PACHECO. 2006. A family name for the monotypic oscine passerine genus Donacobius. Revista Brasileira de Ornitologia 14: 172–173

ALEIXO, A., AND B. M. WHITNEY. 2002. Dendroplex (= Xiphorhynchus) necopinus Zimmer 1934 (Dendrocolaptidae) is a junior synonym of Dendrornis kienerii (= Xiphorhynchus picus kienerii) Des Murs 1855. Auk 119: 520–523.

ALEXANDER, W. B., R. A. FALLA, C. JOUANIN, R. C. MURPHY, F. SALOMONSEN, K. H. VOOUS, G. E. WATSON, W. R. P. BOURNE, C. A. FLEMING, N. H. KURODA, M. K. ROWAN, D. L. SERVENTY, W. L. N. TICKELL, J. WARHAM, AND J. M. WINTERBOTTOM. 1965. The families and genera of petrels and their names. Ibis 107: 401–405.

ALLEN, G. A., JR., G. A. ALLEN III, AND L. ALLEN. 1977. A new species of curassow discovered. Game Bird Breeders, Aviculturists, Zoologists and Conservationists Gazette 26 (6): 6–7.

ALSTRÖM, P., P. G. P. ERICSON, U. OLSSON, AND P. SUNDBERG. 2006. Phylogeny and classification of the avian superfamily Sylvioidea. Molecular Phylogenetics and Evolution 38: 381–397.

ALTMAN, A. AND C. PARRISH. 1978. Sight records of Wilson's Phalarope, Ruff, and other shorebirds from Venezuela. American Birds 32: 309–310.

ALTSHULER, D. L., R. DUDLEY, AND J. A. McGUIRE. 2004. Resolution of a paradox: hummingbird flight at high elevation does not come without a cost. Proceedings National Academy Sciences USA 101: 17731–17736.

ALVARENGA, H. M. F. 2007. Anodorhynchus glaucus e A. leari (Psittaciformes, Psittacidae): osteologia, registro fósseis e antiga distribuiçao geográfica. Revista Brasileira Ornitologia 15: 427–432.

ALVARENGA, H. M. F., E. HÖFFLUNG, AND L. F. SILVEIRA. 2002. Notharchus swainsoni (Gray, 1846) (Bucconidae) é uma espécie válida. Ararajuba 10: 73–77.

ALVAREZ A., J., AND B. M. WHITNEY. 2001. A new Zimmerius tyrannulet (Aves: Tyrannidae) from white sand forests of northern Amazonian Peru. Wilson Bulletin 113: 1–9.

ALVES, R. J. V, N. G. DA SILVA, AND A. Aguirre-Muñoz. 2011. Return of endemic plant populations on Trindade Island, Brazil, with comments on the fauna. Pp. 259–263 In Veitch, C. R. et al. (eds.) “Island invasives: eradication and management.” IUCN, Gland, Switzerland.

AMADON, D. 1944. The genera of Corvidae and their relationships. American Museum Novitates 1251: 1–21.

AMADON, D. 1949. Notes on the genus Harpyhaliaetus. Auk 66: 53–56.AMADON, D. 1950. What is Spizaetus devillei Dubois? Auk 67: 235–236.AMADON, D. 1954. On the correct names for the caracaras and for the Long-winged

Harrier. Auk 71: 203.AMADON, D. 1961. Remarks on the genus Buteogallus. Novedades Colombianas 1:

358–360.AMADON, D. 1961b. Relationships of the falconiform genus Harpagus. Condor 63:

178–179.AMADON, D. 1963. Comparison of fossil and recent species: some difficulties.

Condor 65: 407–409.AMADON, D. 1964. Taxonomic notes on birds of prey. American Museum Novitates

2166: 1–24.AMADON, D. 1970. Variation in the trachea of the Cracidae (Galliformes) in relation to

their classification. Natural History Bulletin Siam. Soc. 23: 239–248.AMADON, D. 1982. A revision of the sub-buteonine hawks (Accipitridae, Aves).

American Museum Novitates 2741: 1–20.AMADON, D., AND J. BULLETIN. 1988. Hawks and owls of the world: a distributional

and taxonomic list. Proceedings Western Foundation Vertebrate Zool. 3: 295–357.

AMADON, D., AND D. R. ECKELBERRY. 1955. Observations on Mexican birds. Condor 57: 65–80.

AMADON, D., AND E. STRESEMANN. 1963. What is Falco kreyenborgi Kleinschmidt?. Ibis 105: 400–402.

AMADON, D., AND G. WOOLFENDEN. 1952. Notes on the Mathew’s collection of Australian birds: the order Ciconiiformes. American Museum Novitates 1564: 1–16.

AMERICAN ORNITHOLOGISTS' UNION. 1931. Check-list of North American birds, 4th ed. American Ornithologists' Union, <>.

AMERICAN ORNITHOLOGISTS' UNION. 1957. Check-list of North American birds, 5th ed. American Ornithologists' Union, Port City Press, Maryland.

AMERICAN ORNITHOLOGISTS' UNION. 1983. Check-list of North American birds, 6th ed. American Ornithologists' Union, Washington, D.C.

AMERICAN ORNITHOLOGISTS' UNION. 1998. Check-list of North American birds, 7th ed. American Ornithologists' Union, Washington, D.C.

AMES, P. L. 1971. The morphology of the syrinx in passerine birds. Bulletin Peabody Museum Natural History 37: 1–194.

AMES, P. L., M. A. HEIMERDINGER, AND S. L. WARTER. 1968. The anatomy and systematic position of the ant pipits Conopophaga and Corythopis. Postilla 114.

<not yet included> ANJOS, L. D., S. J. .S DEBUS, S. C. MADGE, AND J. M. MARZLUFF. 2009. Family Corvidae (crows). Pp. 494–640 in "Handbook of the Birds of the World, Vol. 14" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

ANTAS, P. T Z. 1990. Novos registros de aves para o Brasil. Pp. 51–52 in Res. VI Encontro Nacional de Anilhadores de Aves (ENAV). Pelotas, Rio Grande do Sul, Brazil: EDUCAT.

ANTAS, P. T. Z., A. FILLIPPINI, A. AND S. M. de AZEVEDO, JR. 1992. Novos registros de aves para o Brasil. Pp. 79–80 in Anais, VI Encontro Nacional de Anilhadores de Aves (ENAV). Pelotas, Rio Grande do Sul, Brazil: EDUCAT.

ARBOGAST, B., S. V. DROVETSKI, R. L. CURRY, P. T. BOAG, G. SEUTIN, P. R. GRANT, B. R. GRANT, AND D. J. ANDERSON. 2006. The origin and diversification of Galapagos mockingbirds. Evolution 60: 370–382.

ARCTANDER, P., AND J. FJELDSÅ. 1994. Andean tapaculos of the genus Scytalopus (Aves, Rhinocryptidae): a study in modes of differentiation, using DNA sequence data. Pp. 205–255 in "Conservation Genetics" (V. Loeschcke et al. eds.). Birkauser Verlag, Basel.

ARETA, J. I. 2007. Behavior and phylogenetic position of Premnoplex barbtails (Furnariidae). Condor 107:399–407.

ARETA, J. I. 2008. The Entre Ríos Seedeater (Sporophila zelichi): a species that never was. Journal of Field Ornithology 79: 352–363.

ARETA, J. I., AND E. H. MILLER. 2014. Display flight and mechanical sounds of the Andean Negrito (Lessonia oreas), with comments on the basic structure of flight displays in fluvicoline flycatchers.  Ornitología Neotropical 25: 95–105.

ARETA, J. I., AND M. PEARMAN. 2009. Natural history, morphology, evolution, and taxonomic status of the earthcreeper Upucerthia saturatior (Furnariidae) from the Patagonian forests of South America. Condor 111: 135–149.

ARETA, J. I., AND M. PEARMAN. 2013. Species limits and clinal variation in a widespread High Andean furnariid: the Buff-breasted Earthcreeper (Upucerthia validirostris). Condor 113: 131–142.

ARETA, J. I., M. PEARMAN, AND R. ÁBALOS. 2012. Taxonomy and biogeography of the Monte Yellow-Finch (Sicalis mendozae): understanding the endemic avifauna of Argentina’s Monte Desert. Condor 114: 654–671.

ARMENTA, J. K., J. D. WECKSTEIN, AND D. F. LANE. 2005. Geographic variation in mitochondrial DNA sequences of an Amazonian non-passerine: the Black-spotted Barbet complex. Condor 107: 527–536.

ARMSTRONG, M. H., E. L. BRAUN, AND R. T. KIMBALL. 2001. Phylogenetic utility of avian ovomucoid intron G: A comparison of nuclear and mitochondrial phylogenies in Galliformes. Auk 118: 799–804.

ARNAIZ-VILLENA, A., M. ÁLVAREZ-TEJADO, V. RUIZ-DEL-VALLE, C. GARCIA DE-LA-TORRE, P. VARELA, M.J. RECIO, S. FERRE, AND J. MARTÍNEZ-LASO. 1998. Phylogeny and rapid Northern and Southern Hemisphere speciation of goldfinches during the Miocene and Pliocene epochs. Cellular Molecular Life Sciences 54: 1031–1041.

ARNAIZ-VILLENA, A., V. RUIZ-DEL-VALLE, J. MOSCOSO, J. I. SERRANO-VELA, AND J. ZAMORA. 2007. MtDNA phylogeny of North American Carduelis pinus group. Ardeola 54: 1–14.

ARNDT, T. 1983. Neue Erkenntnisse über den Arstatus des Blausteissitich Pyrrhura perlata perlata Spix 1824. Spixiana 9 (Suppl.): 425–428.

ARNDT, T. 1991. Neue Erkenntnisse über den Gelbseitensittich. Papageien 4: 141.ARNDT, T. 2006. A revision of the Aratinga mitrata complex, with the description of

one new species, two new subspecies, and species-level status of Aratinga alticola. J. Ornithologie 147: 73–86.

ARNDT, T. 2008. Anmerkungen zu einigen Pyrrhura-Formen mit der Beschreibung einer neuen Art und zweier neuer Unterarten. Papageien 8: 278–286.

ARNDT, T., AND P. ROTH. 1986. Der Rothbausittich Pyrrhura rhodogaster im Vergleich mit den verschiedenen Unterarten des Blausteifsittichs Pyrrhura perlata: Vorschlag für nomenklatorische und systematische Änderungen. Verhandlungen Ornithologischen Gesellschaft Bayern 24: 313–317.

ASSIS, C. P., M. A. RAPOSO, R. STOPIGLIA, AND R. PARRINI. 2007. Validation of Thamnophilus capistratus Lesson, 1840 (Passeriformes: Thamnophilidae). Auk 124: 665–676.

ATWOOD, J. L., AND S. B. HERMAN. 2006. Family Polioptilidae (gnatcatchers). Pp. 350–376 in "Handbook of the Birds of the World, Vol. 11. Old World flycatchers to Old World warblers." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

AUSTIN, J. J. 1996. Molecular phylogenetics of Puffinus shearwaters: preliminary evidence from mitochondrial cytochrome b gene sequences. Molecular Phylogenetics and Evolution 6: 77–88.

AUSTIN, J. J., V. BRETAGNOLLE, AND E. PASQUET. 2004. A global molecular phylogeny of the small Puffinus shearwaters and implications for systematics of the Little-Audubon Shearwater complex. Auk 121: 847–864.

AUSTIN, O. L. 1952. Notes on some petrels of the North Pacific. Bulletin Museum Comparative Zoology 107: 391–407.Ñ

AVELEDO H., R., AND A. R. PONS. 1952. Aves nuevas y extensiones de distribución a Venezuela. Novedades Científicas, Contribuciones Ocasionales Museo Historia Natural La Salle, Caracas. Serié Zoológica 7: 3–21.

AVENDAÑO, J. E., E. ARBELÁEZ-CORTÉS, C. D. CADENA. 2017. On the importance of geographic and taxonomic sampling in phylogeography: A reevaluation of diversification and species limits in a Neotropical thrush (Aves, Turdidae).

Molecular Phylogenetics and Evolution 111: 87–97AVENDAÑO, J., F. K. BARKER, AND C. D. CADENA. 2016. The Yellow-green Bush-

tanager is neither a bush-tanager nor a sparrow: molecular phylogenetics reveals that Chlorospingus flavovirens is a tanager (Aves: Passeriformes; Thraupidae). Zootaxa 4136: 373–381.

AVISE, J. C., W. S NELSON, AND C. G. SIBLEY. 1994. DNA sequence support for a close phylogenetic relationship between some storks and New world vultures. Proceedings National Academy Sciences 91: 5173–5177.

AZEVEDO, L. S., A. ALEIXO, M. P. D. SANTOS, I. SAMPAIO, H. SCHNEIDER, M. VALLINOTO, AND P. S. DO RÊGO. 2013. New molecular evidence supports the species status of Kaempfer’s Woodpecker (Aves, Picidae). Genetics and Molecular Biology 36: 192–200,

AZPIROZ, A. B. 2003. Primeros registros del Capuchino de Collar (Sporophila zelichi) en Uruguay. Ornitologia Neotropical 14: 117–119.

AZEVEDO, S. M. de, JR., M. E. de LARRAZABAL, AND O. PENA. 2003. First record of Charadrius melodus Ord (Aves Charadriiformes) in Brazil. Revista Brasileira Zool. 20: 559–560.

BAKER, A. J., S. L. PEREIRA, O. P. HADDRATH, AND K.-A. EDGE. 2006. Multiple gene evidence for expansion of extant penguins out of Antarctica due to global cooling. Proceedings Royal Society B 273: 11–17.

BAKER, A. J., S. L. PEREIRA, AND T. P. PATON. 2007. Phylogenetic relationships and divergence times of Charadriiformes genera: multigene evidence for the Cretaceous origin of at least 14 clades of shorebirds. Biology Letters 3: 205–209.

BAKER, A. J., Y. YATSENKO, AND E. S. TAVARES. 2012. Eight independent nuclear genes support monophyly of the plovers: the role of mutational variance in gene trees. Molecular Phylogenetics and Evolution 65: 631–641.

BANKS, R. C. 1988. An old record of the Pearly-breasted Cuckoo in North America and a nomenclatural critique. Bulletin British Ornithologists’ Club 108: 87–91.

BANKS, R. C. 2012. Classification and nomenclature of the sandpipers (Aves: Arenariinae). Zootaxa 3513: 86–88.

BANKS, R. C., AND M. R. BROWNING. 1995. Comments on the status of revived old names for some North American birds. Auk 112: 633–648.

BANKS, R. C., C. CICERO, J. L. DUNN, A. W. KRATTER, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, AND D. F. STOTZ. 2002. Forty-third supplement to the American Ornithologists' Union Check-list of North American Birds. Auk 119: 897–906.

BANKS, R. C., C. CICERO, J. L. DUNN, A. W. KRATTER, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, AND D. F. STOTZ. 2003. Forty-fourth supplement to the American Ornithologists' Union Check-list of North American Birds. Auk 120: 923–931.

BANKS, R. C., C. CICERO, J. L. DUNN, A. W. KRATTER, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, AND D. F. STOTZ. 2006. Forty-seventh supplement to the American Ornithologists' Union Check-list of North American Birds. Auk 123: 926–936.

BANKS, R. C., R. T. CHESSER, C. CICERO, J. L. DUNN, A. W. KRATTER, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, AND D. F. STOTZ. 2008. Forty-ninth supplement to the American Ornithologists' Union Check–list of North American Birds. Auk 125: 758–768.

BANKS, R. C., AND C. J. DOVE. 1992. The generic name for Crested Caracaras (Aves: Falconidae). Proceedings Biological Society Washington 105: 420–425.

BANNERMAN, D. A., AND W. M. BANNERMAN. 1968. History of the birds of the Cape Verde Islands, vol. 4, Birds of the Atlantic Islands. Oliver and Boyd, Edinburgh.

BAPTISTA, L. F. AND P. W. TRAIL. 1988. On the origins of Darwin's Finches. Auk 105: 663–671.

BAPTISTA, L. F., P. W. TRAIL, AND H. M. HORBLIT. 1997. Family Columbidae (pigeons and doves). Pp. 60–243 in "Handbook of the Birds of the World, Vol. 4. Sandgrouse to cuckoos." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

BARBER, B. R., AND N. H. RICE. 2007. Systematics and evolution in the Tityrinae. Auk 124: 1317–1329.

BARKER, F. K. 2004. Monophyly and relationships of wrens (Aves: Troglodytidae): a congruence analysis of heterogeneous mitochondrial and nuclear DNA sequence data. Molecular Phylogenetics and Evolution 31: 486–504.

BARKER, F. K. 2007. Avifaunal interchange across the Panamanian isthmus: insights from Campylorhynchus wrens. Biological J. Linnean Society 90: 687–702.

BARKER, F. K., G. F. BARROWCLOUGH, AND J. G. GROTH. 2002. A phylogenetic hypothesis for passerine birds: taxonomic and biogeographic implications of an analysis of nuclear DNA sequence. Proceedings Royal Society London 269: 295–308.

BARKER, F. K., K. J. BURNS, J. KLICKA, S. M. LANYON, AND I. J. LOVETTE. 2013. Going to extremes: contrasting rates of diversification in a recent radiation of New World passerine birds. Systematic Biology 62: 298–320.

BARKER, F. K., K. J. BURNS, J. KLICKA, S. M. LANYON, AND I. J. LOVETTE. 2015. New insights into New World biogeography: An integrated view from the phylogeny of blackbirds, cardinals, sparrows, tanagers, warblers, and allies. Auk 132: 333–348.

BARKER, F. K., A. CIBOIS, P. SCHIKLER, J. FEINSTEIN, AND J. CRACRAFT. 2004. Phylogeny and diversification of the largest avian radiation. Proceedings National Academy Sciences 101: 11040–11045.

BARKER, F. K., AND S. M. LANYON. 2000. The impact of parsimony weighting schemes on inferred relationships among toucans and Neotropical barbets (Aves: Piciformes). Molecular Phylogenetics and Evolution 15: 215–234.

BARLOW, J. C., AND R. D. JAMES. 1975. Aspects of the biology of the Chestnut-sided Shrike-Vireo. Wilson Bulletin 87: 320–334.

BARREIRO, J., AND J. PÉREZ DEL VAL. 2001. Yellow-throated Oriole, Icterus xantholaemus Gil 1918, a non-valid species. Bulletin British Ornithologists’ Club 121: 62–63.

BARRERA, L. F., A. BARTELS, AND FUNDACIÓN PROAVES DE COLOMBIA. 2010. A new species of antpitta (family Grallariidae) from the Colibrí del Sol Bird Reserve, Colombia. Conservación Colombiana 13: 8–24.

BARRIOS, R. 2015. Algunos comentarios a la lista de las Aves de Chile. La Chiricoca 20: 57-78

BARROWCLUGH, G. F., J. G. GROTH, AND L. A. MERTZ. 2006. The RAG-1 exon in the avian order Caprimulgiformes: phylogeny, heterozygosity, and base composition. Molecular Phylogenetics Evolution 41: 238–248.

BATALHA-FILHO, H., R. O. PESSOA, P.-H. FABRE, J. FJELDSÅ, M. IRESTEDT, P. G.P. ERICSON, L. F. SILVEIRA, & C. Y. MIYAKI. 2014. Phylogeny and historical biogeography of gnateaters (Passeriformes, Conopophagidae) in the South America forests. Molecular Phylogenetics and Evolution 79: 422–432.

BATES, J. M., S. J. HACKETT, AND J. M. GOERCK. 1999. High levels of mitochondrial DNA differentiation in two lineages of antbirds (Drymophila and Hypocnemis). Auk 116: 1093–1106.

BATES, J. M., T. A. PARKER III, A. P. CAPPARELLA, AND T. J. DAVIS. 1992. Observations of the campo, cerrado, and forest avifaunas of eastern Dpto. Santa Cruz, Bolivia, including 21 species new to the country. Bulletin British Ornithologists’ Club 112: 86–98.

BATES, J. M., AND R. M. ZINK. 1994. Evolution into the Andes: molecular evidence for species relationships in the genus Leptopogon. Auk 111: 507–515

BATISTA, R. A. ALEIXO, M. VALLINOTO, L. AZEVEDO, P. SENA DO RÊGO, L. F. SILVEIRA, I. SAMPAIO, AND H. SCHNEIDER. 2013. Molecular systematics and taxonomic revision of the Amazonian Barred Woodcreeper complex (Dendrocolaptes certhia: Dendrocolaptidae), with description of a new species from the Xingu-Tocantins interfluve. Pp. 245–247 in Handbook of the Birds of the World. Special Volume: New Species and Global Index (del Hoyo et al., eds.). Lynx Edicions, Barcelona.

BAUDOUIN-BODIN, J. 1960. Des herons cendres bagues au lac de Grand-Lieu repris aux Antilles. L'Oiseaux et Revue Français d'Ornithologie 30: 270.

BAUERNFEIND, E., E. C. DICKINSON, AND F. D. STEINHEIMER. 2014. Contested spinetail systematics: nomenclature and the Code to the rescue. Bulletin British Ornithologists’ Club 134: 70–76.

BEECHER, W. J. 1950. Convergent evolution in the American orioles. Wilson Bulletin 62: 51–86.

BEECHER, W. J. 1951a. Convergence in the Coerebidae. Wilson Bulletin 63: 274–287.BEECHER, W. J. 1951b. Adaptations for food-getting in the American blackbirds. Auk

68: 411–440.BEECHER, W. J. 1953. A phylogeny of the oscines. Auk 70: 270–333.BEGE, L. A. R., AND B. T. PAULI. 1986. Sula serrator no Brasil. Atobá 1: 2.BEGE, L. A. R., AND B. T. PAULI. 1990. Two birds new to the Brazilian avifauna.

Bulletin British Ornithologists’ Club 110: 93–94.BELMONTE-LOPES, R., G. A. BRAVO, M. R. BORNSCHEIN, G. N. MAURÍCIO, M. R. PIE,

AND R. T. BRUMFIELD. 2012. Genetic and morphological data support placement of Myrmotherula gularis (Spix) in the monotypic genus Rhopias Cabanis and Heine (Aves: Passeriformes: Thamnophilidae). Zootaxa 3451: 1–16.

BELTON, W. 1984. Birds of Rio Grande do Sul, Brazil. Part 1. Rheidae through Furnariidae. Bulletin American Museum Nat. History 178: 371–631.

BENCKE, G. A., C. S. FONTANA, AND A. MENDONÇA-LIMA. 2002. Registro de dois novos passeriformes para o Brasil: Serpophaga griseiceps (Tyrannidae) e Asthenes pyrrholeuca (Furnariidae). Ararajuba 10: 266–269.

BENCKE, G. A., P. OTT, I. MORENO, M. TAVARES, AND G. CAON. 2005. Old World birds new to the Brazilian territory recorded in the Archipelago of São Pedro and São Paulo, equatorial Atlantic Ocean. Ararajuba 13:126–129.

BENZ, B. W., M. B. ROBBINS, AND A. T. PETERSON. 2006. Evolutionary history of woodpeckers and allies (Aves: Picidae): Placing key taxa on the phylogenetic tree. Molecular Phylogenetics and Evolution 40: 389–399.

BENZ, B. W., M. B. ROBBINS, AND K. J. ZIMMER. 2015. Phylogenetic relationships of the Helmeted Woodpecker (Dryocopus galeatus): A case of interspecific mimicry?. Auk 132: 938–950.

BERLEPSCH, <>. 1912. <>. Proceedings 5th International Ornithological Congress: <>.BERLIOZ, J. 1937. Three new cases of presumed natural hybrids among Trochilidae.

Ibis 1937: 105–109.BERLIOZ, J. 1938. Notes critiques sur les trochilidés. L'Oiseaux et Revue Français

d'Ornithologie 8: 3–19.BERLIOZ, J. 1940. <Aglaiocercus>BERLIOZ, J. 1951. Etude systématique de quelques especes litigieuses des

trochilides. L'Oiseaux et Revue Français d'Ornithologie 21: 285.BERLIOZ, J. 1956. <>. L'Oiseaux et Revue Français d'Ornithologie 25: <285>.BERLIOZ, J. 1965. Note critique sur les Trochilidés des genres Timolia et Augasma.

L'Oiseaux et Revue Français d'Ornithologie 35: 1–8.BERLIOZ, J. 1971. Étude critique des trochilidés du genre Eriocnemis. Oiseau 41: 1–

10.BERLIOZ, J. AND J. DORST. 1956. Quelle est l'identité du Bolborhynchus orbignesius

(Souancé)? L'Oiseau et La Revue Française d'Ornithologie 26: 81–86.BERTAGNOLIO, P. AND L. RACHELI. 2010. A new parrotlet from Colombia, Forpus

flavicollis. Avicultural Magazine 116: 128–133.BERTELLI, S., AND N. P. GIANNINI. 2005. A phylogeny of extant penguins (Aves :

Sphenisciformes) combining morphology and mitochondrial sequences. Cladistics 21: 209–239.

BERTELLI, S., N. P. GIANNINI, AND P. A. GOLOBOFF. 2002. A phylogeny of the tinamous (Aves: Palaeognathiformes) based on integumentary characters. Systematic Biology 51: 959–979.

BERV, J. S. AND R. O PRUM. 2013. A comprehensive multilocus phylogeny of the Neotropical cotingas (Cotingidae, Aves) with a comparative evolutionary analysis of breeding system and plumage dimorphism and a revised phylogenetic classification. Molecular Phylogenetics and Evolution 81: 120–136.

BIERREGAARD, R. O., M. COHN-HAFT, AND D. F. STOTZ. 1997. Cryptic biodiversity: an overlooked species and new subspecies of antbird (Formicariidae) with a revision of Cercomacra tyrannina in northeastern South America. Pp. 111–128 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

BINFORD, L. C. 1989. A distributional survey of the birds of the Mexican state of Oaxaca. Ornithological Monographs 43.

BIRDLIFE INTERNATIONAL. 2000. Threatened birds of the world. Lynx Edicions, Barcelona.

BIRDSLEY, J. S. 2002. Phylogeny of the tyrant flycatchers (Tyrannidae) based on morphology and behavior. Auk 119: 715–734.

BJÖRKLUND, M. 1994. Phylogenetic relationships among Charadriiformes: reanalysis of previous data. Auk 111: 825–832.

BLACK, A., M. MORRISON, AND R. WOODS. 2005. Rare and Vagrant Birds in the Falkland Islands 2004. Wildlife Conservation in the Falkland Islands 5: 12–14.

BLAKE, E. R. 1958. Birds of Volcán de Chiriquí, Panama. Fieldiana (Zool.) 36: 495–577.

BLAKE, E. R. 1968a. Family Vireonidae. Pp. 103–138 in "Check-list of birds of the World, Vol. 14" (Paynter R. A., Jr., ed.). Museum of Comparative Zoology, Cambridge, Massachusetts.

BLAKE, E. R. 1968b. Family Icteridae. Pp. 138–202 in "Check-list of birds of the World, Vol. 14" (Paynter R. A., Jr., ed.). Museum of Comparative Zoology, Cambridge, Massachusetts.

BLAKE, E. R. 1971. A new species of spinetail (Synallaxis ) from Peru. Auk 88: 179.BLAKE, E. 1977. A manual of Neotropical Birds, Vol. 1. University of Chicago Press,

Chicago.BLAKE, E. R. 1979. Order Tinamiformes. Pp. 12–47 in "Check-list of birds of the

World, Vol. 1, Second Edition" (Mayr, E. and G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

BLAKE, E. R., AND P. HOCKING. 1974. Two new species of tanager from Peru. Wilson Bulletin 86: 321–324.

BLAKE, E. R., G. HOY, AND F. CONTINO. 1961. Variation in the quail-dove Geotrygon frenata. Fieldiana (Zoology) 39: 567–572.

BLAKE, E. R., AND C. VAURIE. 1962. Family Corvidae. Pp. 204–282 in "Check-list of birds of the World, Vol. 15" (E. Mayr and J. C. Greenway, Jr., eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

BLEDSOE, A. H. 1988. Nuclear DNA evolution and phylogeny of the New World nine-primaried oscines. Auk 105: 504–515.

BLEIWEISS, R. 1988a. Plumage ontogeny and taxonomic status of the Dusky Starfrontlet Coeligena orina Wetmore. Bulletin British Ornithologists’ Club 108:127–131.

BLEIWEISS, R. 1988b. Systematics and geographic variation in the Golden-breasted Puffleg Eriocnemis mosquera (Aves, Trochilidae). American Museum Novitates 2913: 1–8.

BLEIWEISS, R. 1992. Widespread polychromatism in female sunangel hummingbirds (Heliangelus: Trochilidae). Biological J. Linnean Society 45: 291–314.

BLEIWEISS, R., S. L. HENDRICKSON, M. E. BERRES, Y. O. ONIKI, AND E. O. WILLIS. 2003. Affinities of the Saw-billed Hermit (Ramphodon naevius) determined by cytochrome-b sequence data. Wilson Bulletin 115: 1–10.

BLEIWEISS, R., J. A. W. KIRSCH, AND J. C. MATHEUS. 1994. DNA-DNA hybridization evidence for subfamily structure among hummingbirds. Auk 111: 8–19.

BLEIWEISS, R., J. A. W. KIRSCH, AND J. C. MATHEUS. 1997. DNA hybridization evidence for the principal lineages of hummingbirds (Aves: Trochilidae). Molecular Biology & Evolution 14: 325–343.

BOCALINI, F., AND L. F. SILVEIRA. 2015. Morphological variability and taxonomy of the Blue-winged Parrotlet Forpus xanthopterygius (Psittacidae). Revista Brasileira de Ornitologia, 23: 64–75.

BOCALINI, F., AND L. F. SILVEIRA. 2016. A taxonomic revision of the Musician Wren, Cyphorhinus arada (Aves, Troglodytidae), reveals the existence of six valid species endemic to the Amazon basin. Zootaxa 4193: 541–564.

BOCHENSKI, Z. B. 1994. The comparative osteology of grebes (Aves: Podicipediformes) and its systematic implications. Acta. Zool. Cracov. 37:191–346

BOCK, W. J. 1956. A generic review of the family Ardeidae (Aves). American Museum Nov. 1779: 1–49.

BOCK, W. J. 1958. A generic review of the plovers (Charadriinae, Aves). Bulletin Museum Comparative Zoology 118: 27–97.

BOCK, W. J. 1959. The status of the Semi-palmated Plover. Auk 76: 98–100.BOCK, W. J. 1960. The palatine process of the premaxilla in the Passeres. A study of

the variation, function, evolution, and taxonomic value of a single character throughout an avian order. Bulletin Museum Comparative Zoology 122: 361–488.

BOCK, W. J. 1985. Is Diglossa (Thraupinae) monophyletic? Pp. 319–332 in "Neotropical Ornithology" (P. A. Buckley et al., eds.). Ornithological Monographs No. 36.

BOCK, W. J., AND R. SCHODDE. 2016. The valid name of the Curl-crested Aracari (Pteroglossus beauharnaesii). Wilson J. Ornithology 128: 678–680.

BOND, J. 1939. Notes on birds from the West Indies and other Caribbean islands. Notulae Naturae 13: 1–6.

BOND, J. 1947a. Notes on Peruvian Tyrannidae. Proceedings of the Academy of Natural Sciences 109: 127–154.

BOND, J. 1947b. A second specimen of "Tangara gouldi" (Sclater). Auk 64: 128.BOND, J. 1951a. Taxonomic notes on South American birds. Auk 68: 527–529.BOND, J. 1951. Notes on Peruvian Fringillidae. Proceedings Natural Academy

Sciences Philadelphia 103: 65–84BOND, J. 1953. Notes on Peruvian Icteridae, Vireonidae and Parulidae. Notulae

Naturae 255: 1–15.BOND, J., AND R. MEYER DE SCHAUENSEE. 1942. The birds of Bolivia, Part I.

Proceedings Academy Natural Sciences Philadelphia 94: 307–391.BOND, J., AND R. MEYER DE SCHAUENSEE. 1943. The birds of Bolivia, Part II.

Proceedings Academy Natural Sciences Philadelphia 95: 167–221.BOND, J., AND R. MEYER DE SCHAUENSEE. 1953. <>. Notulae Naturae <>: <>.BONACCORSO, E. 2009. Historical biogeography and speciation in the Neotropical

highlands: molecular phylogenetics of the jay genus Cyanolyca. Molecular Phylogenetics Evolution 50: 618–632.

BONACCORSO, E., AND J. M. GUAYASAMIN. 2013. On the origin of Pantepui montane biotas: a perspective based on the phylogeny of Aulacorhynchus

toucanets. PLoS One 8 (6): e67321.BONACCORSO, E., J. M. GUAYASAMIN, A. T. PETERSON, AND A. G. NAVARRO-

SIGUENZA. 2011. Molecular phylogeny and systematics of Neotropical toucanets in the genus Aulacorhynchus (Aves, Ramphastidae). Zoologica Scripta 40: 336–349.

BONACCORSO, E. AND A. T. PETERSON. 2007. A multilocus phylogeny of New World jay genera. Molecular Phylogenetics Evolution 42: 467–476.

BORRERO, J. I. 1959. Notas aclaratórias sobre Pteroglossus didymus Sclater. Lozania 11: 15–23.

BORNSCHEIN, M. R., G. N. MAURÍCIO, R. BELMONTE-LOPES, H. MATA, AND S. L. BONATTO. 2007. Diamantina Tapaculo, a new Scytalopus endemic to the Chapada Diamantina, northeastern Brazil (Passeriformes: Rhinocryptidae). Revista Brasileira de Ornitologia 15: 151–174.

BORNSCHEIN, M. R., B. L. REINERT, AND M. PICHORIM. 1998. Descrição, ecologia e conservação de um novo Scytalopus (Rhinocryptidae) do sul do Brasil, com comentários sobre a morfologia da família. Ararajuba 6: 3–36.

BORNSCHEIN, M. R., B. L. REINERT, AND D. M. TEIXEIRA. 1995. Um nova Formicariidae do sul do Brasil (Aves, Passeriformes). Publicação Técnico-Científica do Instituto Iguaçu 1: 1–18.

BOURNE, W. R. P. 1989. The evolution, classification and nomenclature of the great albatrosses. Gerfaut 79: 105–116.

BOURNE, W. R. P. 1995. The movements of Bulwer's Petrel and the larger shearwaters in the Atlantic Ocean. Sea Swallow 44: 49–52.

BOURNE, W. R. P. 2001. The status of the genus Lugensa Matthews and the birds collected by Carmichael on Tristan da Cunha in 1816–1817. Bulletin British Ornithologists’ Club 121: 215–216.

BOURNE, W. R. P., AND W. F. CURTIS. 1985. South Atlantic seabirds. Sea Swallow 34: 18–28.

BOURNE, W. R. P., AND J. R. JEHL, JR. 1982. Variation and nomenclature of Leach's Storm-Petrel. Auk 99: 793–797.

BOURNE, W. R. P., AND J. WARHAM. 1966. Geographical variation in the Giant Petrels of the genus Macronectes. Ardea 54: 45–67.

BRAUN, E. L., AND R. T. KIMBALL. 2002. Examining basal avian divergences with mitochondrial sequences: model complexity, taxon sampling, and sequence length. Systematic Biology 51: 614–625.

BRAUN, M. J., AND R. T. BRUMFIELD. 1998. Enigmatic phylogeny of skuas: an alternative hypothesis. Proceedings Royal Society London 265: 995–999.

BRAUN, M. J., AND C. J. HUDDLESTON. 2009. A molecular phylogenetic survey of caprimulgiform nightbirds illustrates the utility of non-coding sequences. Molecular Phylogenetics and Evolution 53: 948–960.

BRAUN, M. J., M. L. ISLER, P. R. ISLER, J. M. BATES, AND M. B. ROBBINS. 2005. Avian speciation in the Pantepui: the case of the Roraiman Antbird (Percnostola [Schistocichla] "leucostigma" saturata. Condor 107: 327–342.

BRAUN, M. J. AND PARKER, T. A. III. 1985. Molecular, morphological, and behavioral evidence concerning the taxonomic relationships of "Synallaxis" gularis and

other synallaxines. Pp. 333–346 in "Neotropical Ornithology" (P. A. Buckley et al. eds.). Ornithological Monographs No. 36.

BRAVO, G. A., R. T. CHESSER, AND R. T. BRUMFIELD. 2012. Isleria, a new genus of antwren (Aves: Passeriformes: Thamnophilidae). Zootaxa 3195: 61–67.

BRAVO, G. A., J. V. REMSEN, JR., AND R. T. BRUMFIELD. 2014. Adaptive processes drive ecomorphological convergent evolution in antwrens (Thamnophilidae). Evolution 68: 2757–2774.

BRAVO, G. A., J. V. REMSEN, JR., B. M. WHITNEY, AND R. T. BRUMFIELD. 2012. DNA sequence data reveal a previously unsuspected subfamily-level divergence within Thamnophilidae (Aves: Passeriformes). Molecular Phylogenetics and Evolution 65: 287–293.

BRETAGNOLLE, V., R. ZOTIER, AND P. JOUVENTIN. 1990. Comparative population biology of four prions (genus Pachyptila) from the Indian Ocean and consequences for their taxonomic status. Auk 107: 305–316.

BREWER, D. 2001. Wrens, dippers, and thrashers. Yale University Press, New Haven.<not yet included> BREWER, D. 2010. Species accounts of family Vireonidae (Vireos).

Pp. 414–439 in "Handbook of the Birds of the World, Vol. 15" (del Hoyo, J. et al., eds.). Lynx Edicions, Barcelona.

<not yet included> BREWER, D., AND R. ORENSTEIN. 2010. Family Vireonidae (Vireos). Pp. 378–413 in "Handbook of the Birds of the World, Vol. 15" (del Hoyo, J. et al., eds.). Lynx Edicions, Barcelona.

BRIDGE, E. S., A. W. JONES, AND A. J. BAKER. 2005. A phylogenetic framework for the terns (Sternini) inferred from mtDNA sequences: implications for taxonomy and plumage evolution. Molecular Phylogenetics & Evolution 35: 459–469.

BRINKHUIZEN, D. M., L. BRINKHUIZEN, A. KEAVENEY, AND S. JANE. 2010. Red-throated Pipit Anthus cervinus: a new species for South America. Cotinga 32: 15–17.

BRINKLEY, E. S., S. N. G. HOWELL, M. P. FORCE, L. B. SPEAR, AND D. C. AINLEY. 2000. Status of the Westland Petrel (Procellaria westlandica) off South America. Notornis 47: 179–183.

BRODKORB, P. 1937. A new genus of tyrant-Flycatchers. Proceedings Biological Society Washington 50: 1–2.

BRODKORB, P. 1960. The skeleton and systematic position of Gampsonyx. Auk 77: 88–89.

BROOKE, M. DE L. 2004. Albatrosses and petrels across the World. Oxford University Press, Oxford.

BROOKE, M. DE L. AND ROWE, G. 1996. Behavioural and molecular evidence for specific status of light and dark morphs of the Herald Petrel Pterodroma heraldica. Ibis 138: 420–432.

BROOKE, R. K. 1972. Generic limits in Old World Apodidae and Hirundinidae. Bulletin British Ornithologists’ Club 92: 53–57.

BROWN, A. (ed.). 1996. The Warrah, May 1996, No.9: 4.BROWN, L. AND D. AMADON. 1968. Eagles, hawks, and falcons of the world. 2 Vols.

Country Life Books, Hamlyn, Middlesex, U.K.BROWN, R. M., N. M. S. M. TECHOW, A. G. WOOD, AND R. A. PHILLIPS. 2015.

Hybridization and back-crossing in giant petrels (Macronectes giganteus and M.

halli) at Bird Island, South Georgia, and a summary of hybridization in seabirds. PLoS One 10(3):e0121688. doi:10.1371/journal.pone.0121688

BROWNE, R. A., D. J. ANDERSON, J. N. HOUSER, F. CRUZ, K. J. GLASGOW, C. N. HODGES, AND G. MASSEY. 1997. Genetic diversity and divergence of endangered Galapagos and Hawaiian petrel populations. Condor 99: 812–815.

BROWNING, M. R. 1989. The correct name for the Olivaceous Cormorant, "Maiague" of Piso (1658). Wilson Bulletin 101: 101–106.

BRUCE, M. D. 1999. Family Tytonidae (barn-owls). Pp. 34–75 in "Handbook of the Birds of the World, Vol. 5" (del Hoyo, J. et al., eds.). Lynx Edicions, Barcelona.

BRUMFIELD, R. T. 2005. Mitochondrial variation in Bolivian populations of the Variable Antshrike (Thamnophilus caerulescens). Auk 122: 414–432.

BRUMFIELD, R. T., AND M. J. BRAUN. 2001. Phylogenetic relationships in bearded manakins (Pipridae: Manacus) indicate that male plumage color is a misleading taxonomic marker. Condor 103: 248–258.

BRUMFIELD, R. T., AND A. P. CAPPARELLA. 1996. Genetic differentiation and taxonomy in the House Wren species group. Condor 98: 547–556.

BRUMFIELD, R. T. AND S. V. EDWARDS. 2007. Evolution into and out of the Andes: A Bayesian analysis of historical diversification in Thamnophilus antshrikes. Evolution 61: 346–361.

BRUMFIELD, R. T., L. LIU, AND S. V. EDWARDS. 2008. Comparison of species tree methods for reconstructing the phylogeny of bearded manakins (Aves: Pipridae, Manacus) from multilocus sequence data. Systematic Biology 57: 719–731.

BRUMFIELD, R. T., D. L. SWOFFORD, AND M. J. BRAUN. 1997. Evolutionary relationships among the potoos (Nyctibiidae) based on isoenzymes. Pp. 129–145 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

BRUMFIELD, R. T., R. W. JERNIGAN, D. B. MCDONALD, AND M. J. BRAUN. 2001. Evolutionary implications of divergent clines in an avian (Manacus: Aves) hybrid zone. Evolution 55: 2070–2087.

BRUMFIELD, R. T., AND J. V. REMSEN, JR. 1996. Geographic variation and species limits in Cinnycerthia wrens of the Andes. Wilson Bull 108: 205–227.

BRUMFIELD, R. T., J. G. TELLO, Z. A. CHEVIRON, M. D. CARLING, AND N. CROCHET. 2007. Phylogenetic conservatism and antiquity of a tropical specialization: army-ant-following in the typical antbirds (Thamnophilidae). Molecular Phylogenetics and Evolution 45: 1–13.

BRYSON, R. W., JR., J. CHAVES, B. T. SMITH, M. J. MILLER, K. WINKER, J. PÉREZ-EMÁN, AND J. KLICKA. 2014. Diversification across the New World within the ‘blue’ cardinalids (Aves: Cardinalidae). J. Biogeography 41: 587–599.

BUCKLEY, P. A., AND F. G. BUCKLEY. 1984. Cayenne Tern new to North America, with comments on its relationship to Sandwich Tern. Auk 101: 396–398.

BUGONI, L. 2006. Great-winged Petrel Pterodroma macroptera in Brazil. Bulletin British Ornithologists’ Club 126: 52–54.

BULGARELLA, M., C KOPUCHIAN, A. S. DI GIACOMO, R. MATUS, O. BLANK, R. E. WILSON, AND K. G. MCCRACKEN. 2014. Molecular phylogeny of the South American sheldgeese with implications for conservation of Falkland Islands (Malvinas) and continental populations of the Ruddy-headed Goose Chloephaga

rubidiceps and Upland Goose C. picta. Bird Conservation International 24: 59–71.

BURG, T. M. AND J. P. CROXALL. 2001. Global relationships amongst Black-browed and Grey-headed albatrosses: analysis of population structure using mitochondrial DNA and microsatellites. Molecular Ecology 10: 2647–2660.

BURG, T. M. AND J. P. CROXALL. 2004. Global population structure and taxonomy of the Wandering Albatross species complex. Molecular Ecology 13: 2345–2355.

BURGOS, K. DE, AND F. OLMOS. 2013. First record of Corncrake Crex crex (Rallidae) for South America. Revista Brasileira de Ornitologia 21: 205–208.

BURGER, A. E. 1996. Family Chionidae (sheathbills). Pp. 546–555 in "Handbook of the Birds of the World, Vol. 3" (del Hoyo, J. et al., eds.). Lynx Edicions, Barcelona.

BURGER, J., AND M. GOCHFELD. 1996. Family Laridae (gulls). Pp. 572–623 in "Handbook of the Birds of the World, Vol. 3. Hoatzin to auks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

BURNS, K. J. 1997. Molecular systematics of tanagers (Thraupinae): Evolution and biogeography of a diverse radiation of Neotropical birds. Molecular Phylogenetics and Evolution 8: 334–348.

BURNS, K. J. 1998. Molecular phylogenetics of the genus Piranga: implications for biogeography and the evolution of morphology and behavior. Auk 115: 621–634.

BURNS, K. J. 1998. A phylogenetic perspective on the evolution of sexual dichromatism in tanagers (Thraupidae): the role of female versus male plumage. Evolution 52: 1219–1224.

BURNS, K. J., S. J. HACKETT, AND N. K. KLEIN. 2002. Phylogenetic relationships and morphological diversity in Darwin's finches and their relatives. Evolution 56: 1240–1252.

BURNS, K. J., S. J. HACKETT, AND N. K. KLEIN. 2003. Phylogenetic relationships of Neotropical honeycreepers and the evolution of feeding morphology. J. Avian Biology 34: 360–370.

BURNS, K. J., AND K. NAOKI. 2004. Molecular phylogenetics and biogeography of Neotropical tanagers in the genus Tangara. Molecular Phylogenetics and Evolution 32: 838–854.

BURNS, K. J., AND R. A. RACICOT. 2009. Molecular phylogenetics of a clade of lowland tanagers: implications for avian participation in the Great American Interchange. Auk 126: 635–648.

BURNS, K. J., A. J. SCHULTZ, P. O. TITLE, N. A. MASON, F. K. BARKER, J. KLICKA, S. M. LANYON, AND I. J. LOVETTE. 2014. Phylogenetics and diversification of tanagers (Passeriformes: Thraupidae), the largest radiation of Neotropical songbirds. Molecular Phylogenetics and Evolution 75: 41–77.

BURNS, K. J., P. UNITT, AND N. A. MASON. 2016. A genus-level classification of the family Thraupidae (Class Aves: Order Passeriformes). Zootaxa 4088: 329–354.

BURTON, P. J. K. 1984. Anatomy and evolution of the feeding apparatus in the avian orders Coraciiformes and Piciformes. Bulletin British Museum (Natural History) 47: 331–441.

BUTLER, A. L. 1931. On the type of two humming-birds. Ibis 1931: 347–348.BUZZETTI, D. R. C., R. BELMONTE-LOPES, B. L. REINERT, L. F. SILVEIRA, AND M. R.

BORNSCHEIN. 2013. A new species of Formicivora Swainson, 1824

(Thamnophilidae) from the state of São Paulo, Brazil. Revista Brasileira de Ornitologia, 21: 269–291.

CABOT, J. 1990. First record of Upucerthia validirostris from Bolivia and new Bolivian distributional data. Bulletin of the British Ornithologists' Club 110: 103–107.

CABOT, J. 1992. Family Tinamidae (tinamous). Pp. 112–139 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CABOT, J. AND T. DE VRIES. 2003. Buteo polyosoma and Buteo poecilochrous are two distinct species. Bulletin of the British Ornithologists’ Club 123: 190–206.

CABOT, J. AND T. DE VRIES. 2004. Age-and-sex differentiated plumages in the two colour morphs of the Variable Buzzard Buteo polyosoma: a case of delayed maturation with subadult males disguised in definitive adult female plumage. Bulletin of the British Ornithologists’ Club 124: 272–285.

CABOT, J. AND T. DE VRIES. 2010. Taxonomic and plumage relationships between red backed buzzards Buteo polyosoma and Buteo poecilochrous. Pp. 163–179 in “Aves rapaces y conservación: una perspectiva iberoamericana” (V. J. Hernández, ed.). Valencia, Spain, Tundra Editorial, 204 pp.

CADENA, C. D., L. M. CARO, P. C. CAYCEDO, A. M. CUERVO, R. C. K. BOWIE, AND H. SLABBEKOORN. 2015. Henicorhina anachoreta (Troglodytidae), another endemic bird species for the Sierra Nevada de Santa Marta, Colombia. Ornitología Colombina.

CADENA, C. D., AND A. M. CUERVO. 2010. Molecules, ecology, morphology, and songs in concert: how many species is Arremon torquatus (Aves: Emberizidae)? Biological J. Linnean Society 99: 152–176.

CADENA, C. D., A. M. CUERVO, AND S. M. LANYON. 2004. Phylogenetic relationships of the Red-bellied Grackle (Icteridae: Hypopyrrhus pyrohypogaster) inferred from mitochondrial DNA sequence data. Condor 106: 664–670.

CADENA, C. D., J. KLICKA, AND R. E. RICKLEFS. 2007. Evolutionary differentiation in the Neotropical montane region: molecular phylogenetics and phylogeography of Buarremon brush-finches (Aves, Emberizidae). Molecular Phylogenetics and Evolution 44: 993–1016.

CALLAGHAN, D., AND J. HARSHMAN. 2005. Taxonomy and systematics. Pp. 14–26 In J. Kear (ed.), "Ducks, geese and swans”. Oxford University Press, Oxford.

CAMPAGNA, L., K. GEALE, P. HANDFORD, D. A. LIJTMAER, P. L. TUBARO, AND S. C. LOUGHEED. 2011. A molecular phylogeny of the Sierra-Finches (Phrygilus, Passeriformes): extreme polyphyly in a group of Andean specialists). Molecular Phylogenetics and Evolution 61: 521–533.

CAMPAGNA, L., D. A. LIJTMAER, K. C. R. KERR, A. S. BARREIRA, P. D. N. HEBERT, S. C. LOUGHEED, AND P. L. TUBARO. 2009. DNA barcodes provide new evidence of a recent radiation in the genus Sporophila (Aves: Passeriformes). Molecular Ecology Resources 10: 449–458.

CAMPAGNA, L., J. J. H. ST. CLAIR, S. C. LOUGHEED, R. W. WOODS, S. IMBERTI, AND P. L. TUBARO. (2012). Divergence between passerine populations from the Malvinas – Falkland Islands and their continental counterparts: a comparative phylogeographical study). Biological Journal of the Linnean Society (in press).

CAMPAGNA, L., L. F. SILVEIRA, P. L. TUBARO, AND S. C. LOUGHEED. 2013. Identifying the sister species to the rapid capuchino seedeater radiation (Passeriformes: Sporophila). Auk 130: 645–655.

CANE, W. P. 1994. Ontogenetic evidence for relationships within the Laridae. Auk 111: 873–880.

CAPARROZ, R., AND J. M. B. DUARTE. 2004. Chromosomal similarity between the Scaly-headed Parrot (Pionus maximiliani), the Short-tailed Parrot (Graydidascalus brachyurus) and the Yellow-faced Amazon (Salvatoria xanthops) (Psittaciformes: Aves): a cytotaxonomic analysis. Gen. Molecular Biology 27: 522–528.

CAPARROZ, R. AND J. F. PACHECO. 2006. A homonymy in Psittacidae: new name for Salvatoria. Revista Brasileira de Ornitologia 14: 174–175.

CAPPARELLA, A. P., G. H. ROSENBERG, AND S. W. CARDIFF. 1997. A new subspecies of Percnostola rufifrons (Formicariidae) from northeastern Amazonian Peru, with a revision of the rufifrons complex. Pp. 165–170 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

CARANTÓN-AYALA, D., AND K. CERTUCHE-CUBILLOS. 2010. A new species of antpitta (Grallariidae: Grallaria) from the northern sector of the Western Andes of Colombia. Ornitología Colombiana 9: 56–70.

CARBONERAS, C. 1992a. Family Diomedeidae (albatrosses). Pp. 198–215 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARBONERAS, C. 1992b. Family Procellariidae (petrels and shearwaters). Pp. 216–257 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARBONERAS, C. 1992c. Family Hydrobatidae (storm-petrels). Pp. 258–271 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARBONERAS, C. 1992d. Family Pelecanoididae (diving-petrels). Pp. 272–279 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARBONERAS, C. 1992e. Family Sulidae (gannets and boobies). Pp. 312–325 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARBONERAS, C. 1992f. Family Anatidae (ducks, geese, and swans). Pp. 536–628 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARDIFF, S. W., AND J. V. REMSEN, JR. 1994. Type specimens of birds in the Louisiana State University Museum of Natural Science. Occasional Papers Museum Nat. Sci. Louisiana State University 68: 1–32.

CARLOS, C. J. 2008. A critical look at the alleged Brazilian records of the Indian Yellow-nosed Albatross Thalassarche carteri, with comments on mollymawk identification in Brazil (Procellariiformes: Diomedeidae. Revista Brasileira Ornitologia 16: 99–106.

CARLOS, C. J. 2016. How many genera of Stercorariidae are there? Revista Brasileira Ornitologia 24: 191–195.

CARLOS, C. J., AND J.-F. VOISIN. 2008. Diomedea melanophris Temminck, 1828 (currently Thalassarche melanophris; Aves, Procellariiformes): proposed conservation of original spelling. Bulletin Zoological Nomenclature 65: 129–131.

CARNEIRO, L. S., L. P. GONZAGA, P. S. RÊGO, I. SAMPAIO, H. SCHNEIDER, AND A ALEIXO. 2012. Systematic revision of the Spotted Antpitta (Grallariidae: Hylopezus macularius), with description of a cryptic new species from Brazilian Amazonia. Auk 129: 338−351.

CAROLL, J. P. 1994. Family Odontophoridae (New World quails). Pp. 412–433 in "Handbook of the Birds of the World, Vol. 2. New World vultures to guineafowl." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CARSON, R. J., AND G. S. SPICER. 2003. A phylogenetic analysis of the emberizid sparrows based on three mitochondrial genes. Molecular Phylogenetics & Evolution 29: 43–57.

CASAÑAS, H.E., I. ROESLER, AND J.M. KLAVINS. 2007. Historia natural y distribución de la Cachirla Trinadora (Anthus chacoensis). Hornero 22: 59–63.

CASLER, C. L. 1996. First record of the Great Black-backed Gull (Larus marinus) in Venezuela. Bol. Cent. Invest. Biology 30: 1–7.

CASLER, C. L., AND E. E. ESTÉ. 1996. Record of Swainson's Warbler (Limnothlypis swainsonii) in northern South America. Bol. Cent. Invest. Biol. 31:9–44.

CASTAÑO R., A. M., AND G. J. COLORADO Z. 2002. First records of Red-tailed Hawk Buteo jamaicensis in Colombia. Cotinga 18: 102.

CAVARZERE, V., L. F. SILVEIRA, M. F. DE VASCONCELOS, R. GRANTSAU, AND F. C. STRAUBE. 2014. Taxonomy and biogeography of Stephanoxis Simon, 1897 (Aves: Trochilidae). Papéis Avulsos de Zoologia 54: 69–79.

CHANTLER, P. 1999. Family Apodidae (swifts). Pp. 388–457 in "Handbook of the Birds of the World, Vol. 5. Barn-owls to hummingbirds." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CHANG, Q., B. W. ZHANG, H. JIN, J. F. ZHU, AND K. Y. ZHOU. 2003. Phylogenetic relationships among 13 species of herons inferred from mitochondrial 12S rRNA gene sequences. Acta Zoologica Sinica 49: 205–210.

CHAPMAN, F. M. 1923. Descriptions of proposed new birds from Venezuela, Colombia, Ecuador, Peru, and Chile. American Museum Novitates 96: 1–12.

CHAPMAN, F. M. 1923a. The distribution of the motmots of the genus Momotus. Bulletin American Museum of Natural History 48: 27–59.

CHAPMAN, F. M. 1924. Descriptions of new genera and species of traqueophonae from Panama, Ecuador, Peru and Bolivia. American Museum Novitates 123: 1–9.

CHAPMAN, F. M. 1924b. Descriptions of new birds from Ecuador, Colombia, Peru, and Bolivia. American Museum Novitates 138: 1–16.

CHAPMAN, F. M. 1925. Remarks on the life zones of Northeastern Venezuela with descriptions of new species of birds. American Museum Novitates 191: 1–15.

CHAPMAN, F. M. 1926. The distribution of bird-life in Ecuador. Bulletin American Museum Natural History 55: 1–784.

CHAPMAN, F. M. 1928. Mutation in Capito auratus. American Museum Novitates 335: 1–21.

CHAPMAN, F. M. 1929. Descriptions of new birds from Mt. Duida, Venezuela. American Museum Novitates 380: 1–27.

CHAPMAN, F. M. 1929a. Descriptions of new birds from Mt. Roraima. American Museum Novitates 341: 1–7.

CHAPMAN, F. M. 1931. The upper zonal bird-life of Mts. Roraima and Duida. Bulletin American Museum Natural History 63: 1–135.

CHAVES, J. C., A. M. CUERVO, M. J. MILLER, AND C. D. CADENA. 2010. Revising species limits in a group of Myrmeciza antbirds reveals a cryptic species within M. laemosticta. Condor 112: 718–730.

CHAVES, J. C., J. R. HIDALGO, AND J. KLICKA. 2013. Biogeography and evolutionary history of the Neotropical genus Saltator (Aves: Thraupini). Journal of Biogeography 40: 2180–2190.

CHEBEZ, J. C., R. CASTILLO, R. GÜLLER, AND L. CASTILLO. 2008. Sobre la situación taxonómica de Amazilia brevirostris (Lesson, 1829) y su presencia en la Argentina. Las Ciencias 1: 67–81.

CHESSER, R. T. 1999. Molecular systematics of the rhinocryptid genus Pteroptochos. Condor 101: 439–446.

CHESSER, R. T. 2000. The phylogenetics of Muscisaxicola ground-tyrants. Molecular Phylogenetics and Evolution 15: 369–380.

CHESSER, R. T. 2004a. Systematics, evolution, and biogeography of the South American ovenbird genus Cinclodes. Auk 121: 752–766.

CHESSER, R. T. 2004b. Molecular systematics of New World suboscine birds. Molecular Phylogenetics and Evolution 32: 11–24.

CHESSER, R. T., R. C. BANKS, F. K. BARKER, C. CICERO, J. L. DUNN, A. W. KRATTER, I. J. LOVETTE, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, D. F. STOTZ, AND K. WINKER. 2009. Fiftieth supplement to the American Ornithologists' Union Check-list of North American Birds. Auk 126: 705–714.

CHESSER, R. T., R. C. BANKS, F. K. BARKER, C. CICERO, J. L. DUNN, A. W. KRATTER, I. J. LOVETTE, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, D. F. STOTZ, AND K. WINKER. 2010. Fifty-first supplement to the American Ornithologists' Union Check-list of North American Birds. Auk 127: 726–744.

CHESSER, R. T., R. C. BANKS, F. K. BARKER, C. CICERO, J. L. DUNN, A. W. KRATTER, I. J. LOVETTE, P. C. RASMUSSEN, J. V. REMSEN, JR., J. A. RISING, D. F. STOTZ, AND K. WINKER. 2013. Fifty-fourth supplement to the American Ornithologists' Union Check-list of North American Birds. Auk 130: 558–571.

CHESSER, R. T., F. K. BARKER, AND R. T. BRUMFIELD. 2007. Four-fold polyphyly of the genus formerly known as Upucerthia, with notes on the systematics and evolution of the avian subfamily Furnariinae. Molecular Phylogenetics and Evolution 44: 1320–1332.

CHESSER, R. T., AND R. T. BRUMFIELD. 2007. Tarphonomus, a new genus of ovenbird (Aves: Passeriformes: Furnariidae) from South America. Proceedings Biological Society Washington 120: 327–336.

CHESSER, R. T., S. C. CLARAMUNT, E. DERRYBERRY, AND R. T. BRUMFIELD. 2009. Geocerthia, a new genus of terrestrial ovenbird (Aves: Passeriformes: Furnariidae). Zootaxa 2213: 64–68.

CHESSER, R. T., C. K. L. YEUNG, C-T. YAO, X.H. TIAN, AND S-H. LI. 2010. Molecular phylogeny of the spoonbills (Aves: Threskiornithidae) based on mitochondrial DNA. Zootaxa 2603: 53–60.

CHEVIRON, Z. A., A. P. CAPPARELLA, AND F. VUILLEUMIER. 2005. Molecular phylogenetic relationships among the Geositta miners (Furnariidae) and biogeographic implications for avian speciation in Fuego-Patagonia. Auk 122: 158–174.

CHIURLA, E. H. 1999. Nidificación del Estornino Crestado (Acridotheres cristatellus) en el sudeste de la provincia de Buenos Aires, Argentina. Nuestras Aves 39: 6.

CHIURLA, E. H. AND M.M. MARTINEZ. 1995. Observaciones sobre el Estornino Crestado (Acridotheres cristatellus) en el sudeste de la provincia de Buenos Aires. Nuestras Aves 31: 24–25.

CHRISTIAN, P. D., L. CHRISTIDIS, AND R. SCHODDE. 1992. Biochemical systematics of the Charadriiformes (shorebirds: relationships between Charadrii, Scolopaci and Lari). Australian J. Zool. 40: 291–302.

CHRISTIDIS, L., AND W. BOLES. 2008. Systematics and taxonomy of Australian birds. CSIRO Publishing, Collingwood, Australia.

CHU, P. C. 1994. Historical examination of delayed plumage maturation in the shorebirds (Aves: Charadriiformes). Evolution 48: 327–350.

CHU, P. C. 1995. Phylogenetic reanalysis of Strauch's osteological data set for the Charadriiformes. Condor 97: 174–196.

CHU, P. C. 1998. A phylogeny of the gulls (Aves: Larinae) inferred from osteological and integumentary characters. Cladistics 14: 1–43.

CHUBB, A. L. 2004a. New nuclear evidence for the oldest divergence among neognath birds: The phylogenetic utility of ZENK (i). Molecular Phylogenetics and Evolution 30: 140–151.

CHUBB, A. L. 2004b. Nuclear corroboration of DNA-DNA hybridization in deep phylogenies of hummingbirds, swifts, and passerines: The phylogenetic utility of ZENK (ii). Molecular Phylogenetics and Evolution 30: 128–139.

CIBOIS, A., AND J. CRACRAFT. 2004. Assessing the "Tapestry": phylogenetic relationships of the Muscicapoidea inferred from nuclear DNA sequences. Molecular Phylogenetics & Evolution 32: 264–273.

CICERO, C., AND N. K. JOHNSON. 2001. Higher-level phylogeny of the New World vireos (Aves: Vireonidae) based on sequences of multiple mitochondrial DNA genes. Molecular Phylogenetics & Evolution 20: 27–40.

CICERO, C., AND N. K. JOHNSON. 2002. Phylogeny and character evolution in the Empidonax group of tyrant flycatchers (Aves: Tyrannidae): a test of W. E. Lanyon's hypothesis using mtDNA sequences. Molecular Phylogenetics & Evolution 22: 289–302.

CLAESSENS O. & COMITÉ D’HOMOLOGATION DE GUYANE. 2015. Rare birds in French Guiana in 2008-10. Cotinga 37: 66–78.

CLARAMUNT, S. 2002. Variación geográfica en Cranioleuca pyrrhophia y el limite con Cranioleuca obsoleta (Furnariidae). Ornitologia Neotropical 13: 255–266.

CLARAMUNT, S. 2014. Phylogenetic relationships among Synallaxini spinetails (Aves: Furnariidae) reveal a new biogeographic pattern across the Amazon and Paraná river basins. Molecular Phylogenetics and Evolution 78: 223–231.

CLARAMUNT, S. 2014b. Morphometric insights into the existence of a new species of Cichlocolaptes in northeastern Brazil. Revista Brasileira de Ornitologia 22: 95–101.

CLARAMUNT, S., A. M. CUERVO, V. Q. PIACENTINI, G. A. BRAVO, & J. V. REMSEN, JR. 2014. Comment on Grallaria fenwickorum Barrera & Bartels, 2010 (Aves, Grallariidae): proposed replacement of an indeterminate holotype by a neotype. Bulletin Zoological Nomenclature 71: 40–43.

CLARAMUNT, S., E. P. DERRYBERRY, C. D. CADENA, A. M. CUERVO, C. SANÍN, AND R. T. BRUMFIELD. 2013. Phylogeny and classification of Automolus foliage-gleaners and allies (Furnariidae). Condor 115: 375–385.

CLARAMUNT, S., E. P. DERRYBERRY, R. T. CHESSER, A. ALEIXO, AND R. T. BRUMFIELD. 2010. Polyphyly of Campylorhamphus with the description of a new genus for C. pucherani. Auk 127:430–439.

CLARK, G. A., JR. 1974. Foot-scute differences among certain North American oscines. Wilson Bulletin 86: 104–109.

CLARK, G. A., JR. 1986. Systematic interpretations of foot-scute patterns of Neotropical finches. Wilson Bulletin 98: 594–597.

CLARK, W. S. 1986. What is Buteo ventralis? Birds of Prey Bulletin 3: 115–118.CLARK, W. S. 2006. Melanistic specimen of Black-chested Buzzard-Eagle,

(Geranoaetus melanoleucus) with comments on the species' taxonomic position. J. Raptor Research 40: 86–88.

CLARK, W. S. 2007. Taxonomic status and distribution of Mangrove Black Hawk Buteogallus (anthracinus) subtilis. Bulletin British Ornithologists' Club 127: 110–117.

CLARK, W. S., AND R. C. BANKS. 1992. The taxonomic status of the White-tailed Kite. Wilson Bulletin 104: 571–579.

CLEERE, N. 1999. Family Caprimulgidae (nightjars). Pp. 302–386 in "Handbook of the Birds of the World, Vol. 5. Barn-owls to hummingbirds." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

CLEERE, N. 2002. A review of the taxonomy and systematics of the Sickle-winged and White-winged nightjars (Caprimulgidae). Bulletin British Ornithologists’ Club 122: 168–177.

CLEMENT, P. 2000. Thrushes. Princeton University Press, Princeton.CLEMENTS, J. F. 2000. Birds of the World: a checklist. Ibis Publ. Co., Temecula,

California.CLEMENTS, J. F., AND N. SHANY. 2001. A field guide to the birds of Peru. Ibis Publ.

Co., Temecula, California.CLENCH, M. H. 1995. Body pterylosis of woodcreepers and ovenbirds

(Dendrocolaptidae and Furnariidae). Auk 112: 800–804.CODY, M. L. 2005. Family Mimidae (mockingbirds and thrashers). Pp. 448–495 in

"Handbook of the Birds of the World, Vol. 10. Cuckoo-shrikes to thrushes" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

COELHO, G., AND W. SILVA. 1998. A new species of Antilophia (Passeriformes: Pipridae) from Chapada do Araripe, Ceará, Brazil. Ararajuba 6: 81–84

COHEN, B. L., A. J. BAKER, K. BLECHSCHMIDT, D. L. DITTMANN, R. W. FURNESS, J. A. GERWIN, A. J. HELBIG, J. DE KORTE, H. D. MARSHALL, R. L. PALMA, H.-U.

PETER, R. RAMLI, I. SIEBOLD, M. S. WILLCOX, R. H. WILSON, AND R. M. ZINK. 1997. Enigmatic phylogeny of skuas (Aves: Stercorariidae). Proceedings Royal Society London 264: 181–190.

COHEN, C., J. L. WAKELING, T. G. MANDIWANA-NEUDAN, E. SANDE, C. DRANZOA, T. M. CROWE, R. C. K. BOWIE. 2012. Phylogenetic affinities of evolutionarily enigmatic African galliforms: the Stone Partridge Ptilopachus petrosus and Nahan's Francolin Francolinus nahani, and support for their sister relationship with New World quails. Ibis 154: 768–780.

COHN-HAFT, M. 1996. Why the Yungas Tody-Tyrant (Hemitriccus spodiops) is a Snethlagea, and why it matters. Auk 113: 709–714.

COHN-HAFT, M. 1999. Family Nyctibiidae (Potoos). Pp. 288–301 in Handbook of the Birds of the World, vol. 5 (J. del Hoyo et al., Eds.). Lynx Edicions, Barcelona.

COHN-HAFT, M., AND G. A. BRAVO. 2013. A new species of Herpsilochmus antwren from west of the Rio Madeira in Amazonian Brazil. Pp. 272–276 in Handbook of the Birds of the World. Special Volume: New Species and Global Index (del Hoyo et al., eds.). Lynx Edicions, Barcelona.

COHN-HAFT, M., A. WHITTAKER, AND P. C. STOUFFER. 1997. A new look at the "species-poor" central Amazon: updates and corrections to the avifauna north of Manaus, Brazil. Pages 205–235 in "Studies in Neotropical ornithology honoring Ted Parker" (J. V. Remsen, Jr., Ed.). Ornithological Monographs No. 48.

COLLAR, N. 1996. Amazona kawalli is a valid name for a valid species. Bulletin British Ornithologists’ Club 116: 256–265.

COLLAR, N. 1997. Family Psittacidae (parrots). Pp. 280–477 in "Handbook of the Birds of the World, Vol. 4. Sandgrouse to cuckoos" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

COLLAR, N. 2001. Family Trogonidae (trogons). Pp. 80–127 in "Handbook of the Birds of the World, Vol. 6. Mousebirds to hornbills" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

COLLAR, N. 2005. Family Turdidae (thrushes). Pp. 514–807 in "Handbook of the Birds of the World, Vol. 10. Cuckoo-shrikes to thrushes" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

COLLAR, N., L. P. GONZAGA, N. KRABBE, A. MADROÑO NIETO, L. G. NARANJO, T. A. PARKER III, AND D. G. WEGE. 1992. Threatened birds of the Americas. The ICBP/IUCN red data book. Third edition, part 2. International Council Bird Preservation, Cambridge, United Kingdom.

COLLAR, N., AND P. SALAMAN. 2013. The taxonomic and conservation status of the Oxypogon helmetcrests. Conservación Colombiana 19: 31–38.

COLLINS, C. T. 1972. A new species of swift of the genus Cypseloides from northeastern South America (Aves: Apodidae). Contrib. Sci. Nat. His. Museum Los Angles Co. 229.

COLORADO Z., G. J., AND P. C. PULGARÍN R. 2003. Snowy-bellied Hummingbird Saucerottia edward, new to Colombia and South America. Cotinga 20: 99–101.

COMPTON, L. V. 1938. The pterylosis of the Falconiformes with special attention to the taxonomic position of the Osprey. University California Publications Zoology 42: 173–212.

CONOVER, B. 1946. Notes on some Neotropical hawks. Fieldiana (Zoology) 31: 39–45.CONOVER, H. B. 1950. A study of the elegant tinamous, genus Eudromia. Fieldiana

(Zoology) 38: 363–373.CONSTANTINE, M. AND The Sound Approach. 2006. The Sound Approach to birding:

A guide to understanding bird sound. The Sound Approach, Poole, Dorset, UK.CONTRERAS, J. R. 1980. Avifauna mendocina. II. Revalidación de Embernagra

platensis gossei Chubb, 1918, y nuevos datos sobre la subespecies de Embernagra platensis (Passeriformes: Emberizidae). Boletín Museo Ciencias Naturales y Antropología Juan Cornelio Moyano 1: 23–24.

COOPER, A., C. LALUEZA-FOX, S. ANDERSON, A. RAMBAUT, J. AUSTIN, AND R. WARD. 2001. Complete mitochondrial genome sequences of two extinct moas clarify ratite evolution. Nature 409: 704–707.

COOPER, A., C. MOURER-CHAUVIRÉ, G. K. CHAMBERS, A. V. HAESELER, A. C. WILSON, AND S. PÄÄBO. 1992. Independent origins of New Zealand moas and kiwis. Proceedings of the National Academy of Sciences 89: 8741–8744.

COOPMANS, P., AND N. KRABBE. 2000. A new species of flycatcher (Tyrannidae: Myiopagis) from eastern Ecuador and eastern Peru. Wilson Bulletin 112: 305–312.

COOPMANS, P., N. KRABBE, AND T. S. SCHULENBERG. 2001. Vocal evidence of species rank for nominate Unicoloured Tapaculo Scytalopus unicolor. Bulletin British Ornithologists’ Club 121: 208–213.

CORBIN, K. W. 1968. Taxonomic relationships of some Columba species. Condor 70: 1–13.

CORTES-DIAGO, A., L. A. ORTEGA, L. MAZARIEGOS-HURTADO, AND A.-A. WELLER. 2007. A new species of Eriocnemis (Trochilidae) from southwest Colombia. Ornitologia Neotropical 18: 161–170.

CORY, C. B. 1918. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13, pt. 2, no. 1.

CORY, C. B. 1919. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13, pt. 2, no. 2.

CORY, C. B., AND C. E. HELLMAYR. 1924. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13, pt. 3.

CORY, C. B., AND C. E. HELLMAYR. 1925. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13, pt. 4.

CORY, C. B., AND C. E. HELLMAYR. 1927. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13, pt. 5.

COSTA, T. V. V., AND R. J. DONATELLI. 2009. Osteologia craniana de Nyctibiidae (Aves, Caprimulgiformes). Papéis Avulsos de Zoologia 49: 257–275.

COTTRELL, G. W. 1968. The genera of puffbirds. Breviora 285: 1–5.COUTO, G. S. do, L. J. L. INTERAMINENSE, AND M. E. MORETTE. 2001. Primeiro

registro de Phaethon rubricauda Boddaert, 1783 para o Brasil. Nattereria 2: 24–25.

COX, J. B. 1980. Some remarks on the breeding distribution and taxonomy of the prions (Procellariidae: Pachyptila). Records South Australian Museum 18: 91–121.

COX. W. A., R. T. KIMBALL, AND E. L. BRAUN. 2007. Phylogenetic position of the New World quail (Odontophoridae): eight nuclear loci and three mitochondrial regions contradict morphology and the Sibley-Ahlquist tapestry. Auk 124: 71–84.

CRACRAFT, J. 1981. Toward a phylogenetic classification of the recent birds of the world (Class Aves). Auk 98: 681–714.

CRACRAFT, J. 1982. Phylogenetic relationships and monophyly of loons, grebes, and hesperornithiform birds, with comments on the early history of birds. Syst. Zool. 31: 35–56.

CRACRAFT, J. 1985. Monophyly and phylogenetic relationships of the Pelecaniformes: a numerical cladistic analysis. Auk 102: 834–853.

CRACRAFT, J. 1988. The major clades of birds. Pp. 339–361 in "The phylogeny and classification of the tetrapods. Amphibians, reptiles, and birds, vol. 1 (M. J. Benton, ed.). Clarendon Press, Oxford.

CRACRAFT, J. 2013. Avian higher-level relationships and classification: nonpasseriforms. Pp. xxi-xliii in The Howard and Moore Complete Checklist of the Birds of the World, 4th Edition, Vol. 1. Non-passerines (E. C. Dickinson & J. V. Remsen, Jr., eds.). Aves Press, Eastbourne, U.K.

CRACRAFT, J., F. K. BARKER, M. BRAUN, J. HARSHMAN, G. J. DYKE, J. FEINSTEIN, S. STANLEY, A. CIBOIS, P. SCHIKLER, P. BERESFORD, J. GARCÍA-MORENO, M. D. SORENSON, T. YURI, AND D. P. MINDELL. 2004. Phylogenetic relationships among modern birds (Neornithes): toward an avian tree of life. Pp. 468–489 in "Assembling the Tree of Life" (Cracraft, J. and Donoghue, M. J., eds.). Oxford University Press.

CRACRAFT, J., AND D. P. MINDELL. 1990. The early history of modern birds: a comparison of molecular and morphological evidence. Pp. 389–403 in "The hierarchy of life" (B. Fernholm et al., eds.). Elsevier Science Publishers, Amsterdam.

CRACRAFT, J., AND R. O. PRUM. 1988. Patterns and processes of diversification: speciation and historical congruence in some Neotropical birds. Evolution 42: 603–620.

CRACRAFT, J., AND P. V. RICH. 1972. The systematics and evolution of the Cathartidae in the Old World Tertiary. Condor 74: 272–283.

CRAMP, S., AND K. E. L. SIMMONS. (Eds.). 1983. Handbook of the birds of Europe, the Middle East and North Africa: the birds of the western Palearctic, vol. 3. Oxford University Press, Oxford, U.K.

CROCHET, P.-A., F. BONHOMME, AND J.-D. LEBRETON. 2000. Molecular phylogeny and plumage evolution in gulls (Larini). J. Evolutionary Biology 13: 47–57.

CROCHET, P.-A., J.-D. LEBRETON, AND F. BONHOMME. 2002. Systematics of large white-headed gulls: patterns of mitochondrial DNA variation in western European taxa. Auk 119: 603–620.

CROWE, T., R. C. K. BOWIE. P. BLOOMER, T. G. MANDIWANA, T. A. J. HEDDERSON, E. Randi, S. L. Pereira, and J. WAKELING. 2006. Phylogenetics, biogeography and classification of, and character evolution in, gamebirds (Aves: Galliformes): effects of character exclusion, data partitioning and missing data. Cladistics 22: 495–532.

CUERVO, A. M., C. D. CADENA, N. KRABBE, AND L. M. RENJIFO. 2005. Scytalopus stilesi, a new species of tapaculo (Rhinocryptidae) from the Cordillera Central of Colombia. Auk 122: 445–463.

CUERVO, A. M., P. G. W. SALAMAN, T. M. DONEGAN, AND J. M. OCHOA. 2001. A new species of piha (Cotingidae: Lipaugus) from the Cordillera Central of Colombia. Ibis 143: 353–368.

CUERVO, A. M., F. G. STILES, M. LENTINO, R. T. BRUMFIELD, AND E. P. DERRYBERRY. 2014. Geographic variation and phylogenetic relationships of Myiopagis olallai (Aves: Passeriformes; Tyrannidae), with the description of two new taxa from the Northern Andes. Zootaxa 3873: 1–24.

CUMLEY, R. W., AND M. R. IRWIN. 1944. The correlation between antigenic composition and geographic range in the Old or the New World of some species of Columba. American Naturalist 78: 238–256.

<not yet included> CURSON, J. 2010. Family Parulidae (New World Warblers). Pp. 666–800 in "Handbook of the Birds of the World, Vol. 15" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

DaCOSTA, J. M., AND J. KLICKA. 2008. The Great American Interchange in birds: a phylogenetic perspective with the genus Trogon. Molecular Ecology 17: 1328–1343.

DaCOSTA, J. M., G. M. SPELLMAN, P. ESCALANTE, AND J. KLICKA. 2009. A molecular systematic revision of two historically problematic songbird clades: Aimophila and Pipilo. J. Avian Biology 40: 206–216.

DANTAS, S., J. D. WECKSTEIN, J. M. BATES, N. K. KRABBE, C. D. CADENA, M. B. ROBBINS, E. VALDERRAMA, AND A. ALEIXO. 2015. Molecular systematics of the new world screech-owls (Megascops: Aves, Strigidae): biogeographic and taxonomic implications. Molecular Phylogenetics and Evolution 94: 626–634.

DÁVALOS, L. M., AND A. L. PORZECANSKI. 2009. Accounting for molecular stochasticity in systematic revisions: species limits and phylogeny of Paroaria. Molecular Phylogenetics and Evolution 53: 234–248.

DAVID, N. 2014. The correct stems of family-group names citing Ortalis Merrem, 1786, as type genus (Aves: Cracidae). Zootaxa, 3795: 99–100.

DAVID, N., AND E. C. DICKINSON. 2016. The ligatures ‐æ‐ and ‐ oe ‐ in Vieillot’s new avian names established in the Nouveau dictionnaire d’histoire Naturelle vols. I‐XXXVI (1816‐1819). Zoological Bibliography 4: 15–25.

DAVID, N., E. C. DICKINSON, AND S. M. S. GREGORY. 2009. Contributions to a list of first reviser actions: ornithology. Zootaxa 2085: 1–24.

DAVID, N., E. C. DICKINSON, AND S. M. S. GREGORY. 2010. Correct spellings of some pigeon names (Aves: Columbidae) established by Temminck from 1808 to 1811. Zoological Bibliography 1: 9–13.

DAVID, N., AND A. P. PETERSON. 2010. Resolution of priority affecting three hummingbird names established by Bourcier (Aves: Trochilidae). Zoological Bibliography 1: 3–5.

DAVID, N., AND M. GOSSELIN. 2002a. Gender agreement of avian species names. Bulletin British Ornithologists’ Club 122: 14–49.

DAVID, N., AND M. GOSSELIN. 2002b. The grammatical gender of avian genera. Bulletin British Ornithologists’ Club 122: 257–282.

DAVID, N., AND M. GOSSELIN. 2011. Gender agreement of avian species-group names under Article 31.2.2 of the ICZN Code. Bulletin British Ornithologists’ Club 131: 103–115.

DAVIES, S. J. J. F. 2002. Ratites and tinamous. Oxford University Press, Oxford.DAVIS, J., AND A H. MILLER. 1960. Family Mimidae. Pp. 440–458 in "Check-list of birds

of the World, Vol. 9" (Mayr, E., and J. C. Greenway, Jr., eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

DAVIS, L. I. 1978. Acoustic evidence of relationship in potoos. Pan American Studies 1: 4–21.

DAVIS, L. I. 1978. Acoustic evidence of relationship in Caprimulginae. Pan American Studies 1: 22–57.

DAVIS, T. J., AND J. P. O'NEILL. 1986. A new species of antwren (Formicariidae: Herpsilochmus) from Peru, with comments on the systematics of other members of the genus. Wilson Bulletin 98: 337–352.

DE BOER M. N., J. T. SAULINO, AND A. C. WILLIAMS. 2014. First documented record of Common Swift Apus apus for Surinam and South America. Cotinga 36: 107-109.

DE QUEIROZ, K., AND D. A. GOOD. 1988. The scleral ossicles of Opisthocomus and their phylogenetic significance. Auk 105: 29–35.

DE KLOET, R. S., AND S. R. DE KLOET. 2005. The evolution of the spindlin gene in birds: sequence analysis of an intron of the spindlin W and Z gene reveals four major divisions of the Psittaciformes. Molecular Phylogenetics and Evolution 36: 706–721.

DEL HOYO, J. 1992. Family Phoenicopteridae (flamingos). Pp. 508–527 in "Handbook of the Birds of the World, Vol. 1" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

DEL HOYO, J. 1994. Family Cracidae (chachalacas, guans and curassows). Pp. 310–363 in "Handbook of the Birds of the World, Vol. 2. New World vultures to guineafowl." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

DEL HOYO, J., AND N. J COLLAR. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Vol. 1: Non-passerines. Lynx Edicions, Barcelona.

DELACOUR, J. T., AND E. MAYR. 1945. The family Anatidae. Wilson Bulletin 57: 3–55.DELACOUR, J. T., AND D. AMADON. 1973. Curassows and related birds. American

Museum of Natural History, New York.DEMASTES, J. W., AND J. V. REMSEN, JR. 1994. The genus Caryothraustes

(Cardinalinae) is not monophyletic. Wilson Bulletin 106: 733–738.DEMINGIN, L., M. POISBLEAU, G. STRANGE, AND I. J. STRANGE. 2010. Second and

third records of Snares Penguins (Eudyptes robustus) in the Falkland Islands. Wilson J. Ornithology 122: 190–193.

DÉNES, F. V., L. F. SILVEIRA, S. SEPKE, R. THORSTROM, W. S CLARK, AND J.-M. THIOLLAY. 2011. The White-collared Kite (Leptodon forbesi Swann, 1922) and a review of the taxonomy of the Grey-headed Kite (Leptodon cayanensis Latham, 1790). Wilson J. Ornithology 123: 323–331.

DENHARD, N., K. LUDYNIA, AND A. ALMEIDA. 2012. A Royal Penguin Eudyptes schlegeli in the Falkland Islands? Marine Ornithology 40: 95–98.

DERRYBERRY, E. P., R. T. CHESSER, S. CLARAMUNT, J. CRACRAFT, AND R. T. BRUMFIELD. 2010a. Certhiasomus, a new genus of woodcreeper (Aves: Passeriformes: Furnariidae) from South America. Zootaxa 2416: 44–50.

DERRYBERRY, E., S. CLARAMUNT, G. DERRYBERRY, R. T. CHESSER, J. CRACRAFT, A. ALEIXO, J. PÉREZ-ÉMAN, J. V. REMSEN, JR., AND R. T. BRUMFIELD. 2011. Lineage diversification and morphological evolution in a large-scale continental radiation: the Neotropical ovenbirds and woodcreepers (Aves: Furnariidae). Evolution 65: 2973–2986.

DERRYBERRY, E., S. CLARAMUNT, K. E. O’QUIN, A. ALEIXO, R. T. CHESSER, J. V. REMSEN, JR., AND R. T. BRUMFIELD. 2010b. Pseudasthenes, a new genus of ovenbird (Aves: Passeriformes: Furnariidae). Zootaxa 2416: 61–68.

DEVILLERS, P. 1977. Observations at a breeding colony of Larus (belcheri) atlanticus. Gerfaut 67: 22–43.

DEVILLERS, P. 1978. Distribution and relationships of South American skuas. Gerfaut 68: 374–419.

DEVILLERS, P., AND J. A. TERSCHUREN. 1978. Relationships between the Blue-eyed Shags of South America. Gerfaut 68: 53–86.

D'HORTA, F. M., J. M. CARDOSO DA SILVA, AND C. C. RIBAS. 2008. Species limits and hybridization zones in Icterus cayanensis-chrysocephalus group (Aves: Icteridae). Biological Journal Linnaean Society 95: 583–597.

D’HORTA, F. M., A. M. CUERVO, C. C. RIBAS, R. T. BRUMFIELD, AND C. Y. MIYAKI. 2013. Phylogeny and comparative phylogeography of Sclerurus (Aves: Furnariidae) reveal constant and cryptic diversification in an old radiation of rain forest understorey specialists. Journal of Biogeography 40: 37–49.

DI GIACOMO, A. G., A. S. DI GIACOMO, AND M. BABARSKAS. 1993. Nuevos registros de Sturnus vulgaris y Acridotheres cristatellus en Buenos Aires. Nuestras Aves 29: 32–33.

DI GIACOMO, A. G., AND C. KOPOUCHIAN. 2016. Una nueva especie de capuchino (Sporophila: Thraupidae) de Los Esteros del Iberá, Corrientes, Argentina. Nuestras Aves 61: 3–5.

DICKERMAN, R. W., BARROWCLOUGH, G. W., CANNELL, P. F., PHELPS, W. H. AND WILLARD, D. E. 1986. Philydor hylobius Wetmore and Phelps is a synonym of Automolus roraimae Hellmayr. Auk 103: 431

DICKERMAN, R. W., AND K. C. PARKES. 1968. Notes on the plumages and generic status of the Little Blue Heron. Auk 85: 437–440.

DICKINSON, E. C., AND L. RATY. 2015. The family-group name Claraviinae and its usage. Bulletin British Ornithologists’ Union 135: 188–189.

DICKINSON, E. C. (ed.). 2003. The Howard and Moore complete checklist of the birds of the World, Revised and enlarged 3rd Edition. Christopher Helm, London, 1040 pp.

DICKINSON, E. C., AND L. CHRISTIDIS (eds.). 2014. The Howard and Moore complete checklist of the birds of the World. Vol. 1. Passerines. Aves Press, Eastbourne, U.K., 752 pp.

DICKINSON, E. C., AND J. V. REMSEN, JR. (eds.). 2013. The Howard and Moore complete checklist of the birds of the World. Vol. 2. Non-passerines. Aves Press, Eastbourne, U.K., 461 pp.

DILGER, W. C. 1956. Hostile behavior and reproductive isolations mechanisms in the avian genera Catharus and Hylocichla. Auk 73: 313–353.

DIMCHEFF, D. E., S. V. DROVETSKI, AND D. P. MINDELL. 2002. Phylogeny of Tetraoninae and other galliform birds using mitochondrial 12s and ND2 genes. Molecular Phylogenetics and Evolution 24: 203–215.

DINGLE, C., I. J. LOVETTE, C. CANADAY, AND T. B. SMITH. 2006. Elevational zonation and the phylogenetic relationships of the Henicorhina wood-wrens. Auk 123: 119–134.

DINGLE, C., J. W. POELSTRA, W. HALFWERK, D. M. BRINKHUIZEN, AND H. SLABBEKOORN. 2010. Asymmetric response patterns to subspecies-specific song differences in allopatry and parapatry in the Gray-breasted Wood-Wrens. Evolution 64: 3537–3548.

DITTMANN, D. L., AND R. M. ZINK. 1991. Mitochondrial DNA variation among phalaropes and allies. Auk 108: 771–777.

DONEGAN, T. M. 2007a. Columba roseogrisea Sundevall, 1857 (currently Streptopelia roseogrisea; Aves, Columbidae): proposed conservation. Bulletin of Zoological Nomenclature 64: 108–112.

DONEGAN, T. M. 2007b. A new species of brush finch (Emberizidae: Atlapetes) from the northern Central Andes of Colombia. Bulletin British Ornithological Club 127: 255–268.

DONEGAN, T. M. 2008. Geographical variation in Slate-crowned Antpitta Grallaricula nana, with two new subspecies, from Colombia and Venezuela. Bulletin British Ornithological Club 128: 150–178.

DONEGAN, T. M. 2012a. Range extensions and other notes on the birds and conservation of the Serranía de San Lucas, an isolated mountain range in northern Colombia. Bulletin British Ornithological Club 132: 140–161.

DONEGAN, T. M. 2012b. Geographical variation in Immaculate Antbird Myrmeciza immaculata, with a new subspecies from the Central Andes of Colombia. Bulletin British Ornithological Club 132: 3–40.

DONEGAN, T. M. 2013. Vocal variation and species limits in the genus Sirystes (Tyrannidae). Conservación Colombiana 19: 11–30.

DONEGAN, T. M. 2014. Geographical variation in morphology and voice of Three-striped Warbler Basileuterus tristriatus. Bulletin British Ornithological Club 134: 79–109.

DONEGAN, T. M. 2015. Case 3669. Family-group names based on Ortalis Merrem, 1786 (Aves, Cracidae): proposed conservation of either Ortalida-, Ortalis- or Ortalid- as the stem and suppression of family-group names based on Ortalis Fallén, 1810 (Insecta, Diptera) in the latter two instances, and acceptance of the English text of part of Article 29.3.3 of the Code as definitive in the second instance. Bulletin of Zoological Nomenclature 72: 142–151.

DONEGAN, T. M. AND J. E. AVENDAÑO-C. 2008. Notes on Tapaculos (Passeriformes: Rhinocryptidae) of the Eastern Andes of Colombia and Venezuelan Andes, with a new subspecies of Scytalopus griseicollis from Colombia.  Ornitología Colombiana 6: 24–65.

DONEGAN, T. M. AND J. E. AVENDAÑO-C. 2010. A new subspecies of mountain tanager in the Anisognathus lacrymosus complex from the Yariguíes Mountains of Colombia. Bulletin of the British Ornithologists' Club 130: 13–32.

DONEGAN, T. M., J. E. AVENDAÑO -C., E. R. BRICEÑO-L., AND B. HUERTAS. 2007. Range extensions, taxonomic and ecological notes from Serranía de los Yariguíes, Colombia’s new national park. Bulletin of the British Ornithologists' Club 127: 172–212.

DONEGAN, T. M., AND B. C. HUERTAS H. 2002a. First mainland record of Worm-eating Warbler Helmitheros vermivorus for Colombia. Cotinga 17: 77–78.

DONEGAN, T. M., AND B. C. HUERTAS H. 2002b. Registro de una pareja de la Tórtola de Collar Streptopelia risoria en el departamento de Norte de Santander, Colombia. Bol. Sociedad Antioqueña de Ornitología 8: 73–76.

DONEGAN, T. M., AND B. C. HUERTAS. 2006. A new brush-finch in the Atlapetes latinuchus complex (Passeriformes: Emberizinae) from the Yariguíes mountain range and adjacent Eastern Cordillera of Colombia. Bulletin of the British Ornithologists' Club 126: 94–116.

DONEGAN, T.M., A. QUEVEDO, T. ELLERY, AND P. SALAMAN. 2014. Vocal and plumage differentiation of Perijá Brush-Finch Atlapetes (latinuchus) nigrifrons and Mérida Brush-Finch Atlapetes (albofrenatus) meridae from putative related or conspecific taxa. Conservación Colombiana 21: 12–29.

DONEGAN, T.M., A. QUEVEDO, M. MCMULLAN, AND P. SALAMAN. 2011. Revision of the status of bird species occurring or reported in Colombia 2011. Conservación Colombiana 15: 4–21.

DONEGAN, T.M., A. QUEVEDO, J. C. VERHELST, O. CÓRTES-HERRERA, T. ELLERY, AND P. SALAMAN. 2015. Revision of the status of bird species occurring or reported in Colombia 2015, with discussion of BirdLife International's new taxonomy. Conservación Colombiana 23: 3–48.

DONEGAN, T. M., AND P. SALAMAN. 2012. Vocal differentiation and conservation of Indigo-crowned Quail-Dove Geotrygon purpurata. Conservación Colombiana 15: 15–19.

DONEGAN, T., P. SALAMAN, P. AND D. CARO. 2009. Revision of the status of various bird species occurring or reported in Colombia. Conservación Colombiana 8: 80–86.

DONNE-GOUSSE, C., V. LAUDET, AND C. HANNI. 2002. A molecular phylogeny of Anseriformes based on mitochondrial DNA analysis. Molecular Phylogenetics Evolution 23: 339–356.

DOR, R., M. D. CARLING, I. J. LOVETTE, F. H. SHELDON, AND D. W. WINKLER. 2012. Species trees for the tree swallows (genus Tachycineta): An alternative phylogenetic hypothesis to the mitochondrial gene tree. Molecular Phylogenetics and Evolution 65: 317–322.

DORST, J., AND J.-L. MOUGIN. 1979. Order Pelecaniformes. Pp. 155–193 in "Check-list of birds of the World, Vol. 1, Second Edition" (Mayr, E. AND G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

DOS REMEDIOS, N., P. L. M. LEE. T. BUREK, T. SZÉKELY, AND C. KRÜPPER. 2015. North or south? Phylogenetic and biogeographic origins of a globally distributed avian clade. Molecular Phylogenetics and Evolution 89: 151–159

DOUBLE, M.C., R. GALES, T. REID. N. BROTHERS, AND C.L. ABBOTT. 2003. Morphometric comparison of Australian Shy and New Zealand White-capped Albatross. Emu 10: 287–294.

DOWNING, C. 2005. New distributional information for some Colombian birds, with a new species for South America. Cotinga 24: 13–15.

DUARTE, J. M. B., AND R. CAPARROZ. 1995. Cytotaxonomic analysis of Brazilian species of the genus Amazona (Psittacidae, Aves) and confirmation of the genus Salvatoria (Ribeiro, 1920). Revista Brasileira Genet. 18: 623–628.

DUBAY, S. G., AND C. C. WITT. 2012. An improved phylogeny of the Andean tit-tyrants (Aves, Tyrannidae): more characters trump sophisticated analyses. Molecular Phylogenetics and Evolution 64: 285–296.

DUFORT, M. J. 2015. An augmented supermatrix phylogeny of the avian family Picidae reveals uncertainty deep in the family tree. Molecular Phylogenetics and Evolution 94: 313–326.

DUGAND, A. 1945. Notas ornitologicas Colombianas I. Caldasia 3: 337–341.DUGAND, A., AND E. EISENMANN. 1983. Rediscovery of, and new data on, Molothrus

armenti Cabanis. Auk 100: 991–992.DUMBACHER, J. P., T. K. PRATT, AND R. C. FLEISCHER. 2003. Phylogeny of the owlet-

nightjars (Aves: Aegothelidae) based on mitochondrial DNA sequence. Molecular Phylogenetics and Evolution 29: 540–549.

DUNCAN, C. D., AND P. G. JOHNSON. 1977. First breeding record of White-faced Ibis for Alabama and a new area of Plegadis sympatry. Alabama Bird Life 1977: 16.

DUNGEL, J., AND M. SEBELA. 1995. American Dipper Cinclus mexicanus in Venezuela. Bulletin British Ornithologists’ Club 115: 191–192.

EATON, S. W. 2001. Pneumatization of the skull in the Parulidae. Wilson Bulletin 113: 273–278.

EBERHARD, J. R., AND E. BERMINGHAM. 2004. Phylogeny and biogeography of the Amazona ochrocephala (Aves: Psittacidae) complex. Auk 121: 318–322.

EBERHARD, J. R., AND E. BERMINGHAM. 2005. Phylogeny and comparative biogeography of Pionopsitta parrots and Pteroglossus toucans. Molecular Phylogenetics and Evolution 36: 288–304.

EDWARDS, S. V., P. ARCTANDER, AND A. C. WILSON. 1991. Mitochondrial resolution of a deep branch in the genealogical tree for perching birds. Proceedings Royal Society London B 269: 99–107.

EFE, M. A., E. S. TAVARES, A. J. BAKER, AND S. L. BONATTO. 2009. Multigene phylogeny and DNA barcoding indicate that the Sandwich Tern complex (Thalasseus sandvicensis, Laridae, Sternini) comprises two species. Molecular Phylogenetics and Evolution 52: 263–267

EISENMANN, E. 1955. The species of Middle American birds. Trans. Linn. Society New York 7: 1–128.

EISENMANN, E. 1957. Notes on birds of the Province of Bocas Del Toro, Panama. Condor 59: 247–262.

EISENMANN, E. 1958. The spelling of Notharchus macrorhynchos hyperrhynchus (Sclater). Auk 75: 101.

EISENMANN, E. 1962a. Notes on some Neotropical vireos in Panama. Condor 64: 505–508.

EISENMANN, E. 1962b. Notes on nighthawks of the genus Chordeiles in southern Middle America, with a description of a new race of Chordeiles minor breeding in Panamá. American Museum Novitates 2094: 1–21.

EISENMANN, E. 1962c. On the systematic position of Rhodinocichla rosea. Auk 79: 640–648.

EISENMANN, E. 1965. The tiger-herons (Tigrisoma) of Argentina. Hornero 10: 225–234.EISENMANN, E. 1966. Falco rufigularis - the correct name of the Bat Falcon. Condor

68: 208–209.EISENMANN, E., D. AMADON, R. C. BANKS, E. R. BLAKE, T. R. HOWELL, N. K.

JOHNSON, G. H. LOWERY, JR., K. C. PARKES, AND R. W. STORER. 1973. Thirty-second supplement to the American Ornithologists' Union Check-list of North American birds. Auk 90: 411–419.

EISENMANN, E., AND F. HAVERSCHMIDT. 1970. Northward migration to Surinam of South American martins. Condor 72: 368–369.

EISENMANN, E., AND T. R. HOWELL. 1962. The taxonomic status of the hummingbirds Chalybura melanorrhoa and Chalybura urochrysia. Condor 64: 300–310.

EISENMANN, E., AND D. L. SERVENTY. 1962. An erroneous Panama record of Puffinus tenuirostris and other misidentifications of P. griseus. Emu 62: 199–201.

EISENMANN, E., AND L. L. SHORT. 1982. Systematics of the avian genus Emberizoides. American Museum Novitates 2117: 1–12.

EKMAN, J., AND P. G. P. ERICSON. 2006. Out of Gondwanaland; the evolutionary history of cooperative breeding and social behavior among crows, magpies, jays and allies. Proceedings of the Royal Society of London. Series B: Biological Sciences 273: 1117–1125.

ELLERY, T., D. HAHN, G. FOULKS, C. OLACIREGUI AND T. DONEGAN. 2009. First confirmed locality of Yellow-throated Warbler Dendroica dominica for Colombia. Conservación Colombiana 8: 87.

ELLIOTT, A. 1992. Family Ciconiidae (storks). Pp. 436–465 in "Handbook of the Birds of the World, Vol. 1. Ostrich to ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

ELLIS, D. H, AND C. P. GRANT. 1983. The Pallid Falcon Falco kreyenborgi is a color phase of the austral Peregrine Falcon (Falco peregrinus cassini). Auk 100: 269–271.

EO, S. H., O. R. P. BININDA-EMONDS, AND J. P. CARROLL. 2009. A phylogenetic supertree of the fowls (Galloanserae, Aves). Zoologica Scripta 38: 465–481.

ERICSON, P. G. P., C. L. ANDERSON, T. BRITTON, A. ELZANOWSKI, U. S. JOHANSSON, M. KALLERRSJO, J. I. OHLSON, T. J. PARSONS, D. ZUCCON, AND G. MAYR. 2006. Diversification of Neoaves: integration of molecular sequence data and fossils. Biology Letters 2: 543–547.

ERICSON, P. G. P., I. ENVALL, M. IRESTEDT, AND J. A. NORMAN. 2003. Inter- familial relationships of the shorebirds (Aves: Charadriiformes) based on nuclear DNA sequence data. BMC Evolutionary Biology 3 (16 pp.).

ERICSON, P. G. P., A.-L. JANSEN, U. S. JOHANSSON, AND J. EKMAN. 2005. Inter- generic relationships of the crows, jays, magpies and allied groups (Aves: Corvidae) based on nucleotide sequence data. Journal of Avian Biology 36, 222–234.

ERICSON, P. G. P., U. S. JOHANSSON, AND T. J. PARSONS. 2000. Major divisions in oscines revealed by insertions in the nuclear gene c-myc: a novel gene in avian phylogenetics. Auk 117: 1069–1078.

ERICSON, P. G. P., S. L. OLSON, M. IRESTEDT, H. ALVARENGA, AND J. FJELDSÅ. 2010. Circumscription of a monophyletic family for the tapaculos (Aves: Rhinocryptidae): Psiloramphus [sic] in and Melanopareia out. J. Ornithology 151: 337–345.

ESCALANTE, R. 1973. The Cayenne Tern in Brazil. Condor 75: 470–472.ESCALANTE-PLIEGO, B. P. 1992. Genetic differentiation in yellowthroats (Parulinae:

Geothlypis). Acta XX Congr. Intern. Orn: 333–341.ESCALANTE-PLIEGO, P., AND A. T. PETERSON. 1992. Geographic variation and

species limits in Middle American woodnymphs (Thalurania). Wilson Bulletin 104: 205–219.

ESPINOSA DE LOS MONTEROS, A. 2000. Higher-level phylogeny of Trogoniformes. Molecular Phylogenetics and Evolution 15: 20–34.

ESPINOSA DE LOS MONTEROS, A., AND J. CRACRAFT. 1997. Intergeneric relationships of the New World jays inferred from cytochrome b gene sequences. Condor 99: 490–502.

ESTEBAN, J. G. 1951. Furnariinae de la Republica Argentina. Acta Zoologica Lilloana 12: 377–441.

ESTELA, F. A., J. D. SILVA, AND L. F. CASTILLO. 2005. El pelícano blanco americano (Pelecanus erythrorhynchus) en Colombia, con comentarios sobre los efectos de los huracanes en el Caribe. Caldasia 27: 271–275.

FALLA, R. A., AND J.-L. MOUGIN. 1979. Order Sphenisciformes. Pp. 121–134 in "Check-list of birds of the World, Vol. 1, Second Edition" (Mayr, E. AND G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

FAIN, M. G., AND P. HOUDE. 2004. Parallel radiations in the primary clades of birds. Evolution 58: 2558–2573.

FAIN, M. G., AND P. HOUDE. 2007. Multilocus perspectives on the monophyly and phylogeny of the order Charadriiformes (Aves). BMC Evolutionary Biology 2007, 7:35.

FAIN, M. G., C. KRAJEWSKI, AND P. HOUDE. 2007. Phylogeny of "core Gruiformes" (Aves: Grues) and resolution of the Limpkin-Sungrebe problem. Molecular Phylogenetics and Evolution 43: 515–529

FAIRBANK, R. J. 2002. Ring-billed Gull Larus delawarensis and Lesser Black-backed Gull Larus fuscus in Venezuela. Cotinga 17: 78.

FARQUHAR, C. C. 1998. Buteo polyosoma and B. poecilochrous, the Red-backed Buzzards of South America, are conspecific. Condor 100: 27–43.

FEDUCCIA, J. A. 1970. The systematic position of the avian species Metopothrix aurantiacus. J. Grad. Res. Center Southern Methodist University 38: 61–66

FEDUCCIA, A. 1973. Evolutionary trends in the Neotropical ovenbirds and woodhewers. Ornithological Monographs 13.

FEDUCCIA, A. 1976. Osteological evidence for shorebird affinities of the flamingos. Auk 93: 587–601.

FEDUCCIA, A., AND S. L. OLSON. 1982. Morphological similarities between the Menurae and the Rhinocryptidae, relict passerine birds of the Southern Hemisphere. Smithsonian Contributions Zoology 366: 1–22.

FERGUSON-LEES, J. AND D. A. CHRISTIE. 2001. Raptors of the world. Houghton Mifflin, Boston.

FERNANDES, A. M., J. GONZALEZ, M. WINK, AND A. ALEIXO. 2012. Multilocus phylogeography of the Wedge-billed Woodcreeper Glyphorynchus spirurus (Aves, Furnariidae) in lowland Amazonia: widespread cryptic diversity and paraphyly reveal a complex diversification pattern. Molecular Phylogenetics and Evolution 66: 270–282.

FERNANDES, A. M., M. WINK, AND A. ALEIXO. 2012. Phylogeography of the Chestnut-tailed Antbird (Myrmeciza hemimelaena) clarifies the role of rivers in Amazonian biogeography. J. Biogeography 39: 1524–1535.

FERREIRA, M. A. ALEIXO, C. C. RIBAS, AND M. P. D. SANTOS. 2017. Biogeography of the Neotropical genus Malacoptila (Aves: Bucconidae): the influence of the Andean orogeny, Amazonian drainage evolution and palaeoclimate. Journal of Biogeography 44: 748–759,

FFRENCH, R. 1991. A guide to the birds of Trinidad and Tobago, 2nd ed. Comstock Publ. Assocs., Ithaca, New York.

FFRENCH, R. P., AND M. FFRENCH. 1966. Recent records of birds in Trinidad and Tobago. Wilson Bulletin 78: 5–11.

FFRENCH, R., AND F. E. HAYES. 1998. Rare bird records from Trinidad & Tobago in 1997. Cotinga 9: 84–85.

FFRENCH, R., AND G. WHITE. 1999. Verification of rare bird records from Trinidad & Tobago. Cotinga 12: 80–82.

FFRENCH, R., AND M. KENEFICK. 2003. Verification of rare bird records from Trinidad & Tobago. Cotinga 19: 75–79.

FIDLER, A. F., S. KUHN, AND E. GWINNER. 2004. Convergent evolution of strigiform and caprimulgiform dark-activity is supported by phylogenetic analysis using the arylakylamine N-acetyltransferase (Aanat) gene. Molecular Phylogenetics & Evolution 33: 908–921.

FIRME, D. H., C. P. DE ASSIS, G. R. GRAVES, AND M. A. RAPOSO. 2014. Taxonomic status of Scaled Ground Cuckoo Neomorphus squamiger Todd, 1925. Bulletin British Ornithologists’ Club 134: 224–231.

FIRME, D. H., C. P. DE ASSIS, L. SEIXAS, I. G. ALPINO, AND M. A. RAPOSO. 2007. Taxonomia alfa de Tangara peruviana (Desmarest, 1805) e Tangara preciosa (Cabanis, 1851) (Aves, Passeriformes, Emberizidae). Arquivos Museu Nacional Rio de Janeiro 65: 39–46.

FIRME, D. H., AND M. A. RAPOSO. 2010. Taxonomy and geographic variation of Formicivora serrana (Hellmayr, 1929) and Formicivora littoralis Gonzaga and Pacheco, 1990) (Aves, Passeriformes, Thamnophilidae). Zootaxa 2742: 1–33.

FISHER, D. J. 1978. First record of Black-headed Gull Larus ridibundus and third record of Herring Gull Larus argentatus for South America. Bulletin British Ornithologists’ Club 98: 113.

FISHER, D. 1998. The first record of Spotted Redshank Tringa erythropus for South America. Cotinga 9: 21.

FITZPATRICK, J. W. 1976. Systematics and biogeography of the tyrannid genus Todirostrum and related genera (Aves). Bulletin Museum Comp. Zool. 147: 435–463.

FITZPATRICK, J. W. 2004. Family Tyrannidae (tyrant-flycatchers). Pp. 170–462 in "Handbook of the Birds of the World, Vol. 9. Cotingas to pipits and wagtails." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

FITZPATRICK, J. W., AND J. P. O'NEILL. 1979. A new tody-tyrant from northern Peru. Auk 96: 443–447.

FITZPATRICK, J. W., AND J. P. O'NEILL. 1986. Otus petersoni, a new screech-owl from the Eastern Andes, with systematic notes on O. colombianus and O. ingens. Wilson Bulletin 98: 1–14.

FITZPATRICK, J. W., AND D.F. STOTZ. A new species of tyrannulet (Phylloscartes) from the Andean foothills of Peru and Bolivia. Pp. 37–44 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

FITZPATRICK, J. W., J. W. TERBORGH, AND D. WILLARD. 1977. A new species of wood-wren from Peru. Auk 94: 195–201.

FITZPATRICK, J. W., AND D. E. WILLARD. 1990. Cercomacra manu , a new species of antbird from southwestern Amazonia. Auk 107: 239–245.

FITZPATRICK, J. W., D. E. WILLARD, AND J. W. TERBORGH. 1979. A new species of hummingbird from Peru. Wilson Bulletin 91: 177–186.

FJELDSÅ, J. 1982a. Some behavior patterns of four closely related grebes Podiceps nigricollis, P. gallardoi, P. occipitalis and P. taczanowskii, with reflections on phylogeny and adaptive aspects of the evolution of displays. Dansk Ornitologisk Forenings Tidsskrift 76: 37–68.

FJELDSÅ, J. 1982b. Biology and systematic relations of the Andean Coot "Fulica americana ardesiaca" (Aves, Rallidae). Steenstrupia 8: 1–21.

FJELDSÅ, J. 1983a. Vertebrates of the Junín area, central Peru. Steenstrupia 8: 285–298.

FJELDSÅ, J., 1983b. A Black Rail from Junin, central Peru: Laterallus jamaicensis tuerosi ssp. n. (Aves, Rallidae). Steenstrupia 8: 277–282.

FJELDSÅ, J. 1983. Geographic variation in the Andean Coot Fulica ardesiaca. Bulletin British Ornithologists’ Club 103: 18–22.

FJELDSÅ, J. 1985. Origin, evolution, and status of the avifauna of Andean wetlands. Ornithological Monographs 36: 85–112.

FJELDSÅ, J. 1986. Color variation in the Ruddy Duck (Oxyura jamaicensis andina). Wilson Bulletin 98: 592–594.

FJELDSÅ, J. 1992. Biogeographic patterns and evolution of the avifauna of relict high-altitude woodlands on the Andes. Steenstrupia 18: 9–62.

FJELDSÅ, J., J. BAIKER, G. ENGBLOM, I. FRANKE, D. GEALE, N. K. KRABBE, D. F. LANE, M. LEZAMA, F. SCHMITT, R. S. R. WILLIAMS, J. UGARTE-NÚÑEZ, V. YÁBAR, AND R. YÁBAR. 2012. Reappraisal of Koepcke’s Screech Owl Megascops koepckeae and description of a new subspecies. Bulletin British Ornithologists’ Club 132: 180–193.

FJELDSÅ, J., M. IRESTEDT, AND P. G. P. ERICSON. 2005. Molecular data reveal some major adaptational shifts in the early evolution of the most diverse avian family, the Furnariidae. J. Ornithology 146: 1–13.

FJELDSÅ, J., M. IRESTEDT, K. A. JONSSON, J. I. OHLSON, AND P. G. P. ERICSON. 2007. Phylogeny of the ovenbird genus Upucerthia: a case of independent adaptations for terrestrial life. Zoologica Scripta 36: 133–141.

FJELDSÅ, J., AND N. KRABBE. 1986. Some range extensions and other unusual records of Andean birds. Bulletin British Ornithologists’ Club 106: 115–124.

FJELDSÅ, J., AND N. KRABBE. 1989. An unpublished major collection of birds from the Bolivian Andes. Zoologica Scripta 18: 321–329.

FJELDSÅ, J., AND N. KRABBE. 1990. Birds of the High Andes. Zoological Museum, University Copenhagen, Copenhagen, Denmark.

FJELDSÅ, J., KRABBE, N., AND T. A. PARKER. 1987. Rediscovery of Cinclodes excelsior aricomae and notes on the nominate race. Bulletin British Ornithologists’ Club 107: 112–114.

FJELDSÅ, J., N. KRABBE, AND R. S. RIDGELY. 1987. Great Green Macaw Ara ambigua collected in northwest Ecuador, with taxonomic comments on Ara militaris. Bulletin British Ornithologists’ Club 107: 28–31.

FJELDSÅ, J., D. ZUCCON, M. IRESTEDT, U. S. JOHANSSON, AND P. G. P. ERICSON. 2003. Sapayoa aenigma: a New World representative of "Old World suboscines”. Proceedings Royal Society London B 270 (Suppl.): S238–S241.

FLEISCHER, R. C., AND C. E. McINTOSH. 2001. Molecular systematics and biogeography of the Hawaiian avifauna. Studies in Avian Biology 22: 51–60.

FLOOD, R. L., A. C. WILSON, M. DANZENBAKER, J. RYAN, J. SHEMILT AND K. ZUGELT. 2016. Three Murphy’s Petrels Pterodroma ultima off the Juan Fernández Islands, Chile, November 2014. Cotinga 38: 110-112.

FLÓREZ-RODRÍGUEZ, A., M. D. CARLING, AND C. D. CADENA. 2011. Reconstructing the phylogeny of “Buarremon” brush-finches and near relatives (Aves, Emberizidae) from individual gene trees. Molecular Phylogenetics & Evolution 58: 297–303.

FOLCH, A. 1992. Family Rheidae (rheas). Pp. 84–89 in "Handbook of the Birds of the World, Vol. 1. Ostrich to Ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

FORSHAW, J. 1989. Parrots of the world. Third edition. T.F.H. Publications, Neptune, New Jersey.

FORSHAW, J. M. 2010. Parrots of the world. Princeton University Press, Princeton and Oxford.

FRAGA, R. M. 2005. A new generic name for the Solitary Cacique. Bulletin British Ornithologists' Club 125: 286–287.

FRAGA, R. M. 2011. Family Icteridae (New World blackbirds). Pp. 684–807 in "Handbook of the Birds of the World, Vol. 15. Tanagers to New World blackbirds." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

FRANK-HOEFLICH, K., L. F. SILVEIRA, J. ESTUDILLO-LÓPEZ, A. M. GARCÍA-KOCH, L. ONGAY-LARIOS, AND D. PINERO. 2007. Increased taxon and character sampling reveals novel intergeneric relationships in the Cracidae (Aves: Galliformes). J. Zool. Syst. Evol. Res. 45: 242–254.

FREELAND, J. R., AND P. T. BOAG. 1999a. The mitochondrial and nuclear genetic homogeneity of the phenotypically diverse Darwin's ground finches. Evolution 53: 1553–1563.

FREELAND, J. R., AND P. T. BOAG. 1999b. Phylogenetics of Darwin's finches: paraphyly in the tree-finches and two divergent lineages in the Warbler Finch. Auk 116: 577–588.

FREEMAN, S., AND R. M. ZINK. 1995. A phylogenetic study of the blackbirds based on variation in mitochondrial DNA restriction sites. Systematic Biology 44: 409–420.

FREILE, J. F., R, AHLMAN, D. M. BRINKUIZEN, P. J. GREENFIELD, A. SOLANO-UGALDE, L. NAVARRETE, AND R. S. RIDGELY. 2013. Rare birds in Ecuador: first annual report of the Committee of Ecuadorian Records in Ornithology (CERO). Avances 5: B24–B41.

FREILE, J. F., AND D. F. CASTRO. 2013. New records of rare screech owls (Megascops) and pygmy owls (Glaucidium), with taxonomic notes and a conservation assessment of two globally imperilled species in Ecuador. Cotinga 35: 5–10.

FRIEDMANN H. 1945. The genus Nyctiprocne. Proceedings Biological Society Washington 58: 117–120.

FRIEDMANN, H. 1950. The birds of North and Middle America. Part XI. Cathartidae to Falconidae. Bulletin U.S. National Museum 50: 1–358.

FRIEDMANN, H. 1958. The status of Pteroglossus didymus P. L. Sclater. Auk 75: 93–94.FREITAS, G. H. S., A. V. CHAVES, L. M. COSTA, F. R. SANTOS, AND M. RODRIGUES.

2012. A new species of Cinclodes from the Espinhaço Range, southeastern Brazil: insights into the biogeographical history of the South American highlands. Ibis 154: 738–755.

FRIESEN, V. L., AND D. J. ANDERSON. 1997. Phylogeny and evolution of the Sulidae (Aves: Pelecaniformes): a test of alternative modes of speciation. Molecular Phylogenetics Evolution 7: 252–260.

FRIESEN, V. L., D. J. ANDERSON, T. E. STEEVES, H. JONES, AND E. A. SCHREIBER. 2002. Molecular support for species status of the Nazca Booby (Sula granti). Auk 119: 82–86.

FRITSCH, E., AND K.-L. SCHUCHMANN, 1988. The musculus splenius capitis of hummingbirds (Trochilidae). Ibis 130: 124–132.

FRY, C. H. 1980. The evolutionary biology of kingfishers (Alcedinidae). Living Bird 18: 113–160.

FRY, C. H., AND K. FRY. 1992. Kingfishers, bee-eaters and rollers. Princeton University Press, Princeton, New Jersey.

FUCHS, J., S. CHEN, J. A. JOHNSON, AND D. P. MINDELL. 2011. Pliocene diversification within the South American forest falcons. Molecular Phylogenetics Evolution 60: 398–407.

FUCHS, J., J. A. JOHNSON, AND D. P. MINDELL. 2012. Molecular systematics of the caracaras and allies (Falconidae: Polyborinae) inferred from mitochondrial and nuclear sequence data. Ibis 154: 520–532.

FUCHS, J., J. A. JOHNSON, AND D. P. MINDELL. 2015. Rapid diversification of falcons (Aves: Falconidae) due to expansion of open habitats in the Late Miocene. Molecular Phylogenetics and Evolution 82: 166–182.

FUCHS, J., AND J.-M. PONS. 2015. A new classification of the pied woodpeckers assemblage (Dendropicini, Picidae) based on a comprehensive multi-locus phylogeny. Molecular Phylogenetics and Evolution 88: 28–37.

FULTON, T. L., B. LETTS, AND B. SHAPIRO. 2012. Multiple losses of flight and recent speciation in steamer ducks. Proceedings Royal Society B 279: 2339–2346.

FURNESS, R. W. 1996. Family Stercorariidae (skuas). Pp. 556–571 in "Handbook of the Birds of the World, Vol. 3. Hoatzin to auks" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

GABAN-LIMA, R., M. A. RAPOSO, AND E. HÖFLING. 2002. Description of a new species of Pionopsitta (Aves: Psittacidae) endemic to Brazil. Auk 119: 815–819.

GALVÃO, A., AND L. P. GONZAGA. 2011. Morphological support for placement of the Wing-banded Antbird Myrmornis torquata in the Thamnophilidae (Passeriformes: Furnariides). Zootaxa 3122: 37–67.

GARCÍA, N. C., A. S. BARREIRA, P. D. LAVINIA, AND & P. L. TUBARO. 2016. Congruence of phenotypic and genetic variation at the subspecific level in a Neotropical passerine. Ibis 158: 844–856 .

GARCÍA-GODOS, I. 2002. First record of the Cape Gannet Morus capensis for Peru and the Pacific Ocean. Marine Ornithology 30: 50.

GARCÍA-MORENO, J., P. ARCTANDER, AND J. FJELDSÅ. 1998.Pre-Pleistocene differentiation amongst chat-tyrants. Condor 100: 629–640

GARCÍA-MORENO, J., P. ARCTANDER, AND J. FJELDSÅ. 1999a. Strong diversification at the treeline among Metallura hummingbirds. Auk 116: 702–711.

GARCÍA-MORENO, J., P. ARCTANDER, AND J. FJELDSÅ. 1999b. A case of rapid diversification in the Neotropics: phylogenetic relationships among Cranioleuca spinetails (Aves, Furnariidae). Molecular Phylogenetics & Evolution 12: 273–281.

GARCÍA-MORENO, J., AND J. FJELDSÅ. 1999. Re-evaluation of species limits in the genus Atlapetes based on mtDNA sequence data. Ibis 141: 199–207.

GARCÍA-MORENO, J., AND J. FJELDSÅ. 2003. Phylogenetic relationships among Hemispingus tanagers. Ornitologia Neotropical 14: 363–370.

GARCÍA-MORENO, J., AND D. P. MINDELL. 2000. Rooting a phylogeny with homologous genes on opposite sex chromosomes (gametologs): a case study using avian CHD. Molecular Biology & Evolution 17: 1826–1832.

GARCÍA-MORENO, J., J. OHLSON, AND J. FJELDSÅ. 2001. MtDNA sequences support monophyly of Hemispingus tanagers. Molecular Phylogenetics & Evolution 21: 424–435.

GARCÍA-MORENO, J., AND J. M. C. SILVA. 1997. An interplay between forest and non-forest South American avifaunas suggested by a phylogeny of Lepidocolaptes woodcreepers (Dendrocolaptinae). Studies Neotropical Fauna Environment 32: 164–173.

GARCIA-R, J. C., G. C. GIBB, AND S. A. TREWICK. 2014. Deep global evolutionary radiation in birds: Diversification and trait evolution in the cosmopolitan bird family Rallidae. Molecular Phylogenetics and Evolution 81: 96–108.

GASTAÑAGA-C., M., R. MacLEOD, D. M. BROOKS, AND B. HENNESSEY. 2011. Distinctive morphology, habitat and vocalizations of Pauxi (unicornis) koepckeae: evidence for species rank. Ornitologia Neotropical 22: 267–279.

GATES, D. 2001. In the south Atlantic 1999. Sea Swallow 50.

GAUNT, A. S. 1965. Fossorial adaptations in the Bank Swallow, Riparia riparia (Linnaeus). University Kansas Science Bulletin 46: 99–146.

GEORGE, W. G. 1962. The classification of the Olive Warbler, Peucedramus taeniatus. American Museum Novitates 2103: 1–41.

GERWIN, J. A., AND R. M. ZINK. 1989. Phylogenetic patterns in the genus Heliodoxa (Aves: Trochilidae): an allozymic perspective. Wilson Bulletin 101: 525–544.

GIANNINI, N. P., AND S. BERTELLI. 2004. Phylogeny of extant penguins based on integumentary and breeding characters. Auk 121: 422–434.

GIBB, G. C., O. KARDAILSKY, R. T. KIMBALL, E. L. BRAUN, AND D. PENNY. 2007. Mitochondrial genomes and avian phylogeny: complex characters and resolvability without explosive radiations. Molecular Biology Evolution 24: 269-280.

GIBB, G. C., AND D. PENNY. 2010. Two aspects along the continuum of pigeon evolution: A South-Pacific radiation and the relationship of pigeons within Neoaves. Molecular Phylogenetics and Evolution 56: 698–706.

GIBBS, D., E. BARNES, AND J. COX. 2001. Pigeons and doves. Yale University Press, New Haven.

GIBSON, R., AND A. BAKER. 2012. Multiple gene sequences resolve phylogenetic relationships in the shorebird suborder Scolopaci (Aves: Charadriiformes). Molecular Phylogenetics and Evolution 64: 66–72.

GILL, F. B. 1964. The shield color and relationships of certain Andean coots. Condor 66: 209–211.

GILL, F. B., AND J. A. GERWIN. 1989. Protein relationships among hermit hummingbirds. Proceedings Acad. Nat. Sci. Philadelphia 141: 409–421.

GILL, F. B., AND M. WRIGHT. 2006. Birds of the World. Recommended English names. Princeton University Press, Princeton.

GIRÃO, W., J. DICOSTANZO, A. CAMPOS, AND C. ALBANO. 2006. First record of the Bar-tailed Godwit Limosa lapponica (Linnaeus, 1758) for the Brazilian mainland. Revista Brasileira Ornitologia 14: 468–469.

GOCHFELD, M. 1973. Observations on new or unusual birds from Trinidad, West Indies, and comments on the genus Plegadis in Venezuela. Condor 75: 474–478.

GOCHFELD, M., AND J. BURGER. 1996. Family Sternidae (terns). Pp. 624–667 in "Handbook of the Birds of the World, Vol. 3. Hoatzin to auks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

GOCHFELD, M., R. GOCHFELD, M. KLEINBAUM, M. AND G. TUDOR. 1974. Sight record of a Blue Grosbeak (Guiraca caerulea) in Colombia. American Birds 28: 958.

GONZAGA, L. P. 1988. A new antwren (Myrmotherula) from southeastern Brazil. Bulletin British Ornithologists’ Club 108: 132–135.

GONZAGA, L. P. 1989. Catálago de tipos na coleção ornitológica do Museu Nacional. II. Passeriformes. Boletim Museu Paraense Emílio Goeldi, sér. Zool. 5: 41–69.

GONZAGA, L. P., A. M. P. CARVALHAES, AND D. C. BUZZETTI. 2007. A new species of Formicivora antwren from the Chapada Diamantina, eastern Brazil (Aves: Passeriformes: Thamnophilidae). Zootaxa 1473: 25–44.

GONZAGA, L. P., AND J. F. PACHECO. 1990. Two new subspecies of Formicivora serrana (Hellmayr) from south-eastern Brazil, and notes on the type-locality of

Formicivora deluzae (Ménétriès). Bulletin British Ornithologists’ Club 110: 187–193.

GONZAGA, L. P., AND J. F. PACHECO. 1995. A new species of Phylloscartes (Tyrannidae) from the mountains of southern Bahia, Brazil. Bulletin British Ornithologists’ Club 115: 88–97.

GONZAGA, L. P., J. F. PACHECO, C. BAUER, AND G. D. A. CASTIGLIONI. 1995. An avifaunal survey of the vanishing montane Atlantic forest of southern Bahia, Brazil. Bird Conservation International 5: 279–290.

GONZALEZ, J., H. DÜTTMANN, AND M. WINK. 2009. Phylogenetic relationships based on two mitochondrial genes and hybridization patterns in Anatidae. Journal of Zoology 279: 310–318.

GONZALEZ, J., AND M. WINK. 2008. Phylogenetic position of the monotypic Des Murs' Wiretail (Sylviorthorhynchus desmursii, Aves: Furnariidae) based on mitochondrial and nuclear DNA. J. Ornithology 149: 393–398.

GOODGE, W. R. 1972. Anatomical evidence for phylogenetic relationships among woodpeckers. Auk 89: 65–85.

GOODWIN, D. 1957. Remarks on some genera of Turdinae. Bulletin British Ornithologists' Club 77: 110–113.

GOODWIN, D. 1958. Remarks and taxonomy of some American doves. Auk 75: 330–334.

GOODWIN, D. 1959a. Taxonomy of the genus Columba. Bulletin British Museum Natural History 6: 1–23.

GOODWIN, D. 1959b. Taxonomic notes on American ground doves. Auk 76: 510–516.<check> Goodwin, D. 1966. The bowing display of pigeons in reference to phylogeny.

Auk 83: 117–123.GOODWIN, D. 1968. Notes on woodpeckers (Picidae). Bulletin British Museum Natural

History 17: 1–44.GOODWIN, D. 1983. Pigeons and doves of the world, 3rd ed. Cornell University Press,

Ithaca, New York.GOTTDENKER, N. L., T. WALSH, H. VARGAS, J. MERKEL, G. U. JIMÉNEZ, R. E.

MILLER, M. DAILEY, AND P. G. PARKER. 2005. Assessing the risks of introduced chickens and their pathogens to native birds in the Galápagos Archipelago. Biological Conservation 126: 429–439.

GRANT, B. R., AND P. R. GRANT. 2002. Lack of premating isolation at the base of a phylogenetic tree. American Naturalist 160: 1–19.

GRANTSAU, R., AND H. F. DE A. CAMARGO. 1989. Nove espécie de Amazona (Aves, Psittacidae). Revista Bras. Biologia 49: 1017–1020.

GRAU, E. T., S. L. PEREIRA, L. F. SILVEIRA, E. HÖFLING, AND A. WAJNTAL. 2005. Molecular phylogenetics and biogeography of Neotropical piping guans (Aves: Galliformes): Pipile Bonaparte, 1856 is synonym of Aburria Reichenbach, 1853. Molecular Phylogenetics & Evolution 35: 637–645.

GRAU, E. T., S. L. PEREIRA, L. F. SILVEIRA, AND A. WAJNTAL. 2005. Molecular markers contribute to a breeding programme of the extinct-in-the-wild Alagoas Curassow Mitu mitu and confirm the validity of the species. Bird Conservation International 13:115–126.

GRAVES, G. R. 1980. A new species of metaltail hummingbird from northern Peru. Wilson Bulletin 92: 1–7.

GRAVES, G. R. 1982. Speciation in the Carbonated Flower-piercer (Diglossa carbonaria) complex of the Andes. Condor 84: 1–14.

GRAVES, G. R. 1986a. Systematics of the gorgeted woodstars (Aves: Trochilidae): Acestrura. Proceedings Biological Society Washington 99: 218–224.

GRAVES, G. R. 1986b. The systematic status of Cranioleuca furcata Taczanowski (Furnariidae). Condor 88: 120–122.

GRAVES, G. R. 1987. A cryptic new species of antpitta (Formicariidae: Grallaria) from the Peruvian Andes. Wilson Bulletin 99: 313–321.

GRAVES, G. R. 1988. Phylloscartes lanyoni, a new species of bristle-tyrant (Tyrannidae) from the lower Cauca Valley of Colombia. Wilson Bulletin 100: 529–534.

GRAVES, G. R. 1990. Systematics of the "Green-throated Sunangels" (Aves: Trochilidae): valid taxa or hybrids? Proceedings Biological Society Washington 103: 6–25.

GRAVES, G. R. 1992. Diagnosis of a hybrid antbird (Phlegopsis nigromaculata x Phlegopsis erythroptera) and the rarity of hybridization among suboscines. Proceedings Biological Society Washington 105: 834–840.

GRAVES, G. R. 1993. Relic of a lost world: a new species of sunangel (Trochilidae: Heliangelus) from `Bogotá´. Auk 110: 1–8.

GRAVES, G. R. 1996. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 2. Hybrid origin of Eriocnemis soderstromi Butler. Proceedings Biological Society Washington 109: 764–769.

GRAVES, G. R. 1997a. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 3. Parentage of Lesbia ortoni Lawrence. Proceedings Biological Society Washington 110: 314–319.

GRAVES, G. R. 1997b. Colorimetric and morphometric gradients in Colombian populations of Dusky Antbirds (Cercomacra tyrannina), with a description of a new species. Pp. 21–36 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

GRAVES, G. R. 1997. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 4. Hybrid origin of Calothorax decoratus Gould. Proceedings of the Biological Society of Washington 110:320–325.

GRAVES, G. R. 1998. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 5. Probable hybrid origin of Amazilia distans Wetmore & Phelps. Proceedings Biological Society Washington 111: 28–34.

GRAVES, G. R. 1999a. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 7. Probable parentage of Calliphlox iridescens Gould 1860. Proceedings of the Biological Society of Washington 112: 443–450.

GRAVES, G. R. 1999b. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 8. A provisional hypothesis for the hybrid origin of Zodalia glyceria (Gould) 1858. Proceedings of the Biological Society of Washington 112: 491–502.

GRAVES, G. R. 1999c. Taxonomic notes on hummingbirds (Aves: Trochilidae). 2. Popelairia letitiae (Bourcier & Mulsant, 1852) is a valid species. Proceedings of the Biological Society of Washington 112: 804–812.

GRAVES, G. R. 2000. Taxonomic notes on hummingbirds (Aves: Trochilidae). 3. Heliangelus violicollis Salvin 1891 is a color variant of Heliangelus strophianus (Gould, 1846). Proceedings of the Biological Society of Washington 113: 836–842.

GRAVES, G. R. 2001. Diagnoses of hybrid hummingbirds (Aves: Trochilidae). 9. Confirmation of the hybrid origin of Coeligena purpurea Gould, 1854. Proceedings of the Biological Society of Washington 114: 42–50.

GRAVES, G. R., AND M. A. PLENGE. 1978. First record of Curlew Sandpiper in Peru. Condor 80: 455.

GRAVES, G. R., J. P. O'NEILL, AND T. A. PARKER, III. 1983. Grallaricula ochraceifrons, a new species of antpitta from northern Peru. Wilson Bulletin 95: 1–6.

GRAVES, G. R., AND D. U. RESTREPO. 1989. A new allopatric taxon in the Hapalopsittaca amazonina (Psittacidae) superspecies from Colombia. Wilson Bulletin 101: 369–376.

GRAVES, G. R., AND J. S. WESKE. 1987. Tangara phillipsi , a new species of tanager from the Cerros del Sira, eastern Peru. Wilson Bulletin 99: 1–6.

GRAY, J. E. 1855. Catalogue of the genera and subgenera of birds contained in the British Museum. Trustees of the British Museum, London, 192 pp.

GREGORY, S. M. S., AND E. C. DICKINSON. 2012. An assessment of three little-noticed papers on avian nomenclature by G. N. Kashin during 1978–1982. Zootaxa 3340: 44–58.

GREENLAW, J. S. 1977. Taxonomic distribution, origin, and evolution of bilateral scratching in ground-feeding birds. Condor 79: 426–439.

GREENWAY, J. C., JR. 1960. Family Cinclidae. Pp. 374–379 in "Check-list of birds of the World, Vol. 9" (Mayr, E., and J. C. Greenway, Jr., eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

GREENWOOD, J. G. 1983. Dunlin Calidris alpina in South America. Bulletin British Ornithologists’ Club 103: 110–111.

GREGORY, P. 1994. Notes on new and scarce birds on the Falkland Islands 1988–1990. Bulletin British Ornithologists’ Club 114: 12–20.

GRIFFITHS, C. S. 1994. Monophyly of the Falconiformes based on syringeal morphology. Auk 111: 787–805.

GRIFFITHS, C. S. 1999. Phylogeny of the Falconidae inferred from molecular and morphological data. Auk 116: 116–130.

GRIFFITHS, C. S., G. F. BARROWCLOUGH, J. G. GROTH, AND L. MERTZ. 2004. Phylogeny of the Falconidae (Aves): a comparison of the efficacy of morphological, mitochondrial, and nuclear data. Molecular Phylogenetics & Evolution 32: 101–109.

GRIFFITHS, C. S., G. F. BARROWCLOUGH, J. G. GROTH, AND L. MERTZ. 2007. Phylogeny, diversity and classification of the Accipitridae based on DNA sequences of the RAG-1 exon. J. Avian Biology 38: 587–602.

GRISCOM, L. 1935. The ornithology of the Republic of Panama. Bulletin Museum Comparative Zoology 3: 261–382.

GRISCOM, L, AND J. C. GREENWAY, JR. 1941. Birds of lower Amazonia. Bulletin Museum Comparative Zoology 86: 83–344.

GRISCOM, L, AND A. SPRUNT, JR. 1957. The warblers of America. Devin-Adair, New York.

GROENENBERG, D. S. J., A. J. BEINTEMA, R. W. R. J. DEKKER, AND E. GITTENBERGER. 2008. Ancient DNA elucidates the controversy about the Flightless Island Hens (Gallinula sp.) of Tristan da Cunha. PLoS ONE 3(3): e1835. doi:10.1371/journal.pone.0001835.

GROTH, J. G. 1998. Molecular phylogenetics of finches and sparrows: consequences of character state removal of cytochrome b sequences. Molecular Phylogenetics & Evolution 10: 377–390.

GUTIÉRREZ-PINTO, N., A. M. CUERVO, J. MIRANDA, J. L. PÉREZ-EMÁN, R. T. BRUMFIELD, AND C. D. CADENA. 2012. Non-monophyly and deep genetic differentiation across low-elevation barriers in a Neotropical montane bird (Basileuterus tristriatus; Aves: Parulidae). Molecular Phylogenetics and Evolution 64: 156–165

GYLDENSTOLPE, N. 1930. Notes on ant wrens allied to Myrmotherula surinamensis Gmelin, with the descriptions of two new forms. Arkiv Zoologi 21A(26): l-38.

GYLDENSTOLPE, N. 1945. A contribution to the ornithology of northern Bolivia. Kunglica Svenska Vetenskapsakademiens Handlingar 23: 1–300.

GYLDENSTOLPE, N. 1945b. The bird fauna of Rio Juruá in western Brazil. Kunglica Svenska Vetenskapsakademiens Handlingar 22: 1–338.

GYLDENSTOLPE, N. 1 951. The ornithology of the Rio Purús region in western Brazil. Arkiv Zoologi 2: 1–320.

HAASE, B. J. M. 1993. Sight record of Black-legged Kittiwake in Peru. American Birds 47: 382–383.

HAASE, B. J. M. 2011. Aves marinas de Ecuador continental y acuáticas de las piscinas artificiales de Ecuasal. Aves&Conservación, BirdLife International & Ecuasal, Guayaquil, Ecuador.

HACKETT, S. J. 1989. Effects of varied electrophoretic conditions on detection of evolutionary patterns in the Laridae. Condor 91: 73–90.

HACKETT, S. J. 1993. Phylogenetic and biogeographic relationships in the Neotropical genus Gymnopithys (Formicariidae). Wilson Bulletin 105: 301–315.

HACKETT, S. J. 1995. Molecular systematics and zoogeography of flowerpiercers in the Diglossa baritula complex. Auk 112: 156–170.

HACKETT, S. J. 1996. Molecular phylogenetics and biogeography of tanagers in the genus Ramphocelus (Aves). Molecular Phylogenetics Evolution 5: 368–382.

HACKETT, S. J., R. T. KIMBALL, S. REDDY, R. C. K. BOWIE, E. L. BRAUN, M. J. BRAUN, J. L. CHOJNOWSKI, W. A. COX, K.-L. HAN, J. HARSHMAN, C. J. HUDDLESTON, B. D. MARKS, K. J. MIGLIA, W. S. MOORE, F. H. SHELDON, D. W. STEADMAN, C. C. WITT, AND T. YURI. 2008. A phylogenomic study of birds reveals their evolutionary history. Science 320: 1763–1768.

HACKETT, S. J., AND C. A. LEHN. 1997. Lack of divergence in a genus (Pteroglossus) of Neotropical birds: the connection between life-history characteristics and levels of genetic divergence. Pp. 267–279 in "Studies in Neotropical ornithology honoring Ted Parker”. Ornithological Monographs 48.

HACKETT, S. J., AND K. V. ROSENBERG. 1990. Comparison of phenotypic and genetic differentiation in South American antwrens. Auk 107: 473–489.

HADDRATH, O., AND A. J. BAKER. 2001. Complete mitochondrial DNA genome sequences of extinct birds: Ratite phylogenetics and the vicariance biogeography hypothesis. Proceedings of the Royal Society of London, Series B 268: 939–945.

HAFFER, J. 1967. Speciation in Colombian forest birds west of the Andes. American Museum Novitates 2294: 1–57.

HAFFER, J. 1970. Art-Entstehung bei einigen Waldvögeln Amazoniens. J. Ornithologie 111: 285–331.

HAFFER, J. 1974. Avian speciation in tropical South America. Publications of the Nuttall Ornithological Club, No. 14.

<>HAFFER, J. 1975. Avifauna of northwestern Colombia, South America. Bonner Zoologische Monographien 7: 1–182.

HAFFER, J. 1977. Verbreitung und Hybridisation der Pionites - Papageier Amazoniens. Bonner Zoologische Beiträge 28: 269–278.

HAFFER, J. 1977. A systematic review of the Neotropical ground cuckoos (Aves, Neomorphus). Bonner Zoologische Beiträge 28: 48–76.

HAFFER, J. 1978. Distribution of Amazon forest birds. Bonner Zoologische Beiträge 29: 38–78.

HAFFER, J. 1980. Avian speciation patterns in upper Amazonia. Proceedings 17th International Ornithological Congress: 1251–1255

HAFFER, J. 1987. Biogeography of Neotropical birds. Pp. 105–150 in (Whitmore, T. C. and G. T. Prance, eds.) "Biogeography and Quaternary history in tropical America." Clarendon Press, Oxford.

HAFFER, J. 1997.HAFFER, J. 2002. A rare hybrid manakin (Aves, Pipridae) and the origin of vertebrate

species in Amazonia. Rudolstädter naturhistorische Schriften, Suppl. 4: 47–74.HAGEY, L. R., C. D. SCHTEINGART, H.-T. YON-NU, S. S. ROSSI, D. ODELL, AND A. F.

HOFFMAN. 1990. B-phocacholic acid in bile; biochemical evidence that the flamingo is related to an ancient goose. Condor 92: 593–597.

HAILER, F., E. A. SCHREIBER, J. M. MILLER, I. I. LEVIN, P. G. PARKER, R. T. CHESSER, AND R. C. FLEISCHER. 2010. Long-term isolation of a highly mobile seabird on the Galapagos. Proceedings Royal Society B (in press).

HAMILTON, J. E. 1954. The Emperor Penguin in the Falklands. Ibis 96: 315.HAMILTON, T. H. 1958. Adaptive variation in the genus Vireo. Wilson Bulletin 70:

306–346.HAMILTON, T. H. 1962. Species relationships and adaptations in the avian genus Vireo.

Condor 64: 40–68.HAN, K.L., M. B. ROBBINS, AND M. J. BRAUN. 2010. A multi-gene estimate of

phylogeny in the nightjars and nighthawks (Caprimulgidae). Molecular Phylogenetics and Evolution 55 (2010) 443–453.

HANCOCK, J. AND J. KUSHLAN. 1984. The herons handbook. Harper & Row, New York.

HANCOCK, J. A., J. A. KUSHLAN, AND M. P. KAHL. 1992. Storks, ibises and spoonbills of the world. Academic Press, London.

HARDY, J. W. 1961. Studies in behavior and phylogeny of certain New World jays (Garrulinae). University Kan. Sci. Bulletin 42: 13–149.

HARDY, J. W. 1964. Behavior, habitat, and relationships of jays of the genus Cyanolyca. Occasional Pap. Adams Cent. Ecol. Stud. W. Mich. University 11: 1–14.

HARDY, J. W. 1969. A taxonomic revision of the New World jays. Condor 71: 360–375.HARDY, J. W., B. B. COFFEY, JR., AND G. B. REYNARD. 1988. Voices of New World

nightbirds, owls, nightjars, and their allies, 3rd ed. ARA Records, Gainesville, Florida.

HARDY, J. W., B. B. COFFEY, JR., AND G. B. REYNARD. 1989. Voices of the New World owls. ARA Records, Gainesville, Florida.

HARDY, J. W., T. A. PARKER, III, AND B. B. COFFEY, JR. 1991. Voices of the woodcreepers. ARA Records, Gainesville, Florida.

HARDY, J. W., AND R. STRANECK. 1989. The Silky-tailed Nightjar and other Neotropical caprimulgids: unraveling some mysteries. Condor 91: 193–197.

HARING, E., K. KVALOY, J.O. GJERSHAUG, AND A. GAMAUF. 2007. Convergent evolution and paraphyly of the hawk-eagles of the genus Spizaetus (Aves, Accipitridae) - phylogenetic analysis based on mitochondrial markers. J. Zool. Syst. Evol. Res. online).

HARRIS, M. P. 1968. Notes on sea-birds 26. Black-browed Albatross (Diomedea melanophris) and other sea-birds near Guayaquil, Ecuador. Ardea 56: 284–285.

HARRIS, M. P. 1972. Coereba flaveola and the Geospizinae. Bulletin British Ornithologists’ Club 92: 164–168.

HARRIS, M. P., AND L. HANSEN. 1974. Sea-bird transects between Europe and Rio Plate, South America, in autumn. 1973. Dansk Ornitologisk Forening Tidsskrift 68: 117–137.

HARRISON, C. J. O. 1967. The double-scratch as a taxonomic character in the Holarctic Emberizinae. Wilson Bulletin 79: 22–27.

HARRISON, P. 1983. Seabirds. An identification guide. Houghton Mifflin, Boston.HARRISON, P., AND J. R. JEHL, JR. 1988. Notes on the seabirds of Sala y Gomez.

Condor 90: 259–261.HARRISON, P., M. SALLABERRY, C. P. GASKIN, K. A. BAIRD, A. JARAMILLO, S. M.

METZ, M. PEARMAN, M. O'KEEFFE, J. DOWDALL, S. ENRIGHT, K. FAHY, J. GILLIGAN, AND G. LILLIE. 2013. A new storm-petrel species from Chile. Auk 130: 180–191.

HARSHMAN, J. 1994. Reweaving the tapestry: what can we learn from Sibley and Ahlquist (1990)? Auk 111: 377–388.

HARSHMAN, J., BRAUN, E. L., M. J. BRAUN, C. J. HUDDLESTON, R. C. K. BOWIE, J. L. CHOJNOWSKI, S. J. HACKETT, K.-L. HAN, R. T. KIMBALL, B. D. MARKS, K. J. MIGLIA, W. S. MOORE, S. REDDY. F. H. SHELDON, D. W. STEADMAN, S. J. STEPPAN, C. C. WITT, AND T. YURI. 2008. Phylogenetic evidence for multiple losses of flight in ratite birds. Proceedings National Academy of Sciences 105: 13462–13467.

HARSHMAN, J. 1994. Reweaving the tapestry: what can we learn from Sibley and Ahlquist (1990)? Auk 111: 377–388.

HARTERT, E. 1922. Types of birds in the Tring Museum. B. Types in the general collection: Trochili. Novitates Zoologicae 29: 403–412.

HARVEY, M. G., D. F. LANE, J. HITE, R. S. TERRILL, S. F. RAMÍREZ, B. T. SMITH, J. KLICKA, AND W. V. CAMPOS. 2014. Notes on bird species in bamboo in northern Madre de Dios, Peru, including the first Peruvian record of the Acre Tody-Tyrant (Hemitriccus cohnhafti). Occasional Papers Museum Natural Science, Louisiana State University 81: 1–38.

HAVERSCHMIDT, F. 1947. Pintail in Surinam, Dutch Guiana. Auk 64: 143.HAVERSCHMIDT, F. 1957. The nests of Pitangus lictor and Coryphotriccus parvus.

Auk 74: 240–242.HAVERSCHMIDT, F. 1966. Notes on Icterus chrysocephalus and Icterus cayanensis in

Surinam. Bulletin British Ornithologists' Club 86: 33–35.HAVERSCHMIDT, F. 1968. Birds of Surinam. Oliver & Boyd, Edinburgh & London.HAVERSCHMIDT, F. 1983. First record of the Little Egret (Egretta garzetta) in

Suriname. Wilson Bulletin 95: 315.HAVERSCHMIDT, F., AND G. F. MEES. 1994. Birds of Suriname. Vaco, Paramaribo.HAYES, F. E. 1995. Status, Distribution and Biogeography of the Birds of Paraguay.

Monographs in Field Ornithology No. 1, American Birding Association.HAYES, F. E. 2001. Geographic variation, hybridization, and the leapfrog pattern of

evolution in the Suiriri Flycatcher (Suiriri suiriri) complex. Auk 118: 457–471.HAYES, F. E. 2002. Geographic variation, hybridization, and taxonomy of New World

Butorides herons. North American Birds 56: 4–10.HAYES, F. E. 2003. Geographic variation in the Great Pampa-Finch Embernagra

platensis complex: evidence for two species. Ardeola 50:223–235.HAYES, F. E. 2004. Variability and interbreeding of Sandwich Terns and Cayenne Terns

in the Virgin Islands, with comments on their systematic relationship. North American Birds 57: 566–572.

HAYES, F. E. 2006. Variation and hybridization i the Green Heron (Butorides virescens) and Striated Heron (B. striata) in Trinidad and Tobago, with comments on species limits. Journal Caribbean Ornithology 19: 12–20.

HAYES, F. E., AND M. KENEFICK. 2002. First record of Black-tailed Godwit Limosa limosa for South America. Cotinga 17: 20–22.

HAYES, F. E., AND G. L. WHITE. 2001. Status of the Little Egret (Egretta garzetta) in Trinidad and Tobago. Pitirre 14: 54–58.

HAYES, F. E., G. L. WHITE, M. D. FROST, B. SANASIE, H. KILPATRICK, AND E. B. MASSIAH. 2002a. First records of Kelp Gull Larus dominicanus for Trinidad and Barbados. Cotinga 18: 85–88

HAYES, F. E., G. L. WHITE, M. KENEFICK, AND H. KILPATRICK. 2002b . Status of the Lesser Black-backed Gull Larus [fuscus] graellsii in Trinidad and Tobago. Atlantic Seabirds 4: 91–100.

HEBERT, P. D. N., M. Y. STOECKLE, T. S. ZEMLAK, AND C. M. FRANCIS. 2004. Identification of birds through DNA barcodes. Public Library of Science 2: 1657–1663.

HEDGES, S. B., SIMMONS, M. D., VAN DIJK, M. A. M., CASPERS, G. J., DE JONG, W. W., AND C. G. SIBLEY. 1995. Phylogenetic relationships of the hoatzin, an enigmatic South American bird. Proceedings National Academy Sciences 92: 11662–11665.

HEIDRICH, P., C. KÖNIG, AND M. WINK. 1995a. Molecular phylogeny of South American screech owls of the Otus atricapillus complex (Aves: Strigidae) inferred from nucleotide sequences of the mitochondrial cytochrome b gene. Zeitschrift für Naturforschung 50c: 294–302.

HEIDRICH, P., C. KÖNIG, AND M. WINK. 1995b. Bioakustik, Taxonomie und molekulare Systematik amerikanischer Sperlingskäuze (Strigidae: Glaucidium spp.). Stuttgarter Beiträge Naturkunde, Ser. A, 534: 1–47.

HEIDRICH, P., J. AMENGUAL, AND M. WINK. 1998. Phylogenetic relationships in Mediterranean and North Atlantic shearwaters (Aves : Procellariidae) based on nucleotide sequences of mtDNA. Biochemical Systematics and Ecology 26: 145–170.

HEINDL, M. AND K.-L. SCHUCHMANN. 1998. Biogeography, geographical variation and taxonomy of the Andean hummingbird genus Metallura Gould, 1847. J. Ornithologie 139:425–473.

HELBIG, A. J., A. G. KNOX, D. T. PARKIN, G. SANGSTER, AND M. COLLINSON. 2002. Guidelines for assigning species rank. Ibis 144:518–525..

HELBIG, A. J., A. KOCUM, A. SEIBOLD, AND M. J. BRAUN. 2005. A multi-gene phylogeny of aquiline eagles (Aves: Accipitriformes) reveals extensive paraphyly at the genus level. Molecular Phylogenetics & Evolution 35:147–164.

HELLACK, J. J. 1976. Phenetic variation in the avian subfamily Cardinalinae. Occasional Pap. Museum Nat. History, University Kansas 57: 1–22.

HELLACK, J. J., AND G. D SCHNELL. 1977. Phenetic analysis of the subfamily Cardinalinae using external and skeletal characteristics. Wilson Bulletin 89: 130–148.

HELLMAYR, C. E. 1929. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 6.

HELLMAYR, C. E. 1929b. A contribution to the ornithology of northeastern Brazil. Field Museum Nat. History Publ., Zool. Ser. 12: 235–500.

HELLMAYR, C. E. 1932. The birds of Chile. Field Museum Nat. History Publ., Zool. Ser., 19: 1–472.

HELLMAYR, C. E. 1933. Qu'est-ce que le Ramphastos osculans Gould? L'Oiseau 3: 244–251.

HELLMAYR, C. E. 1934. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 7.

HELLMAYR, C. E. 1935. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 8.

HELLMAYR, C. E. 1936. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 9.

HELLMAYR, C. E. 1937. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 10.

HELLMAYR, C. E. 1938. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 11.

HELLMAYR, C. E., AND B. CONOVER. 1942. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 1, no. 1.

HELLMAYR, C. E., AND B. CONOVER. 1948. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 1, no. 2.

HELLMAYR, C. E., AND B. CONOVER. 1948b. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 1, no. 3.

HELLMAYR, C. E., AND B. CONOVER. 1949. Catalogue of birds of the Americas. Field Museum Nat. History Publ., Zool. Ser., vol. 13., pt. 1, no. 4.

HENNESSEY, A. B. 2011. Species rank of Phibalura (flavirostris) boliviana based on plumage, soft part color, vocalizations, and seasonal movements. Wilson J. Ornithology 123: 454–458.

HERNÁNDEZ-BAÑOS, B. E., L. E. ZAMUDIO-BELTRÁN, L. E. EGUIARTE-FRUNS, J. KLICKA, AND J. GARCÍA-MORENO. 2014. The Basilinna genus (Aves: Trochilidae): an evaluation based on molecular evidence and implications for the genus Hylocharis. Revista Mexicana de Biodiversidad 85: 797–807.

HERZOG, S. K. 2001. A re-evaluation of Straneck's (1993) data on the taxonomic status of Serpophaga subcristata and S. munda (Passeriformes: Tyrannidae): conspecifics or semispecies? Bulletin British Ornithologists’ Club 121: 273–277.

HERZOG, S. K., M. KESSLER, AND J. A. BALDERAMA. 2008. A new species of tyrannulet (Tyrannidae: Phyllomyias) from Andean foothills in northwest Bolivia and adjacent Peru. Auk 125: 265–276.

HERZOG, S. K., AND J. MAZAR BARNETT. 2004. On the validity and confused identity of Serpophaga griseiceps Berlioz 1959 (Tyrannidae). Auk 121: 415–421.

HIDALGO-ARANZAMENDI, N., J. ALFARO-SHIGUETO, AND C. B. ZAVALAGA. 2010. New records of Broad-billed Prions (Pachyptila vittata) in southern Peru. Notornis 57: 39–42.

HILTY, S. L. 1999. Three bird species new to Venezuela and notes on the behaviour and distribution of other poorly known species. Bulletin British Ornithologists’ Club 119: 220–235.

HILTY, S. L. 2003. Birds of Venezuela. Princeton University Press, Princeton, New Jersey.

HILTY, S. L. 2011. Family Thraupidae (tanagers). Pp. 46–331 in "Handbook of the Birds of the World, Vol. 15. Tanagers to New World blackbirds." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

HILTY, S. L., AND D. ASCANIO. 2009. A new species of spinetail (Furnariidae: Synallaxis) from the Río Orinoco of Venezuela. Auk 126: 485−492.

HILTY, S. L., AND D. ASCANIO. 2014. McConnell’s Flycatcher Mionectes macconnelli is more than one species. Bulletin British Ornithologists’ Club 134: 270−279.

HILTY, S. L., D. ASCANIO, A. WHITAKER. 2013. A new species of softtail (Furnariidae: Thripophaga) from the delta of the Orinoco River in Venezuela. Condor 115:143−154.

HILTY, S. L., AND W. L. BROWN. 1986. A guide to the birds of Colombia. Princeton University Press, Princeton, New Jersey.

HINKELMANN, C. 1988a. Comments on recently described new species of hermit hummingbirds. Bulletin British Ornithologists’ Club 108: 159–169.

HINKELMANN, C. 1988b. On the identity of Phaethornis maranhaoensis Grantsau, 1968 (Trochilidae). Bulletin British Ornithologists’ Club 108: 14–18.

HINKELMANN, C. 1989. Anmerkungen zu "Phaethornis margarettae" und anderen nicht validen neu beschriebenen Kolibriarten. Trochilus 10: 64–70.

HINKELMANN, C. 1990. Biogeographie und Systematik tropischer Kolibris (Trochilidae). Proceedings Int. 100. DO-G Meeting (van den Elzen et al., eds.), Current topics Avian Biology, Bonn.

HINKELMANN, C. 1996. Systematics and geographic variation in long-tailed hermit hummingbirds, the Phaethornis superciliosus-malaris-longirostris species group (Trochilidae), with notes on their biogeography. Ornitologia Neotropical 7: 119–148.

HINKELMANN, C. 1996b. Evidence for natural hybridization in hermit hummingbirds (Phaethornis spp.) . Bulletin British Ornithologists' Club 116: 5–14.

HINKELMANN, C., B. NICOLAI, AND R. W. DICKERMAN. 1991. Notes on a hitherto unknown specimen of Neolesbia nehrkorni (Berlepsch, 1887; Trochilidae) with a discussion of the hybrid origin of this "species". Bulletin British Ornithologists' Club 111: 190–199.

HINKELMANN, C., AND K.-L. SCHUCHMANN. 1997. Phylogeny of the hermit hummingbirds (Trochilidae: Phaethornithinae). Studies Neotropical Fauna and Environment 32: 142–163.

HOCKEY, P. A. R. 1996. Family Haematopodidae (oystercatchers). Pp. 308–325 in "Handbook of the Birds of the World, Vol. 3. Hoatzin to auks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

HOECK, P. E. A., J. L. BOLLMER, P. G. PARKER, AND L. F. KELLER. 2010. Differentiation with drift: a spatio-temporal genetic analysis of Galapagos mockingbird populations (Mimus spp.). Philosophical Transactions Royal Society B 365: 1127–1138.

HÖFLING, E. 1991. Étude comparative du crane chez des Ramphastidae (Aves, Piciformes). Bonner Zoologische Beiträge 42: 55–65.

HÖFLING, E. 1998. Comparative cranial anatomy of Ramphastidae and Capitonidae. Proceedings 22nd International Ornithological Congress. Ostrich 69: 389–390.

HÖFLING, E. 2004. Recent anatomical studies on Neotropical birds. Ornitologia Neotropical 15: 73–81.

HÖFLING, E., AND M. F. ALVARENGA. 2001. Osteology of the shoulder girdle in the Piciformes, Passeriformes and related groups of birds. Zoologischer Anzeiger 240: 196–208.

HOGSÅS, T. E. 1999. An observation of Red-tailed Tropicbird Phaethon rubricauda in Tacna, Peru. Cotinga 12: 75.

HOLYOAK, D. T. 2001. Nightjars and their allies. Oxford University Press, 773 pp.HOLYOAK, D. T., AND J.-C. THIBAULT. 1976. La variation géographique de Gygis alba.

Alauda 44: 457–473.HOSNER, P. A., M. J. ANDERSEN, M. B. ROBBINS, A. URBAY-TELLO, L. CUETO-

APARICIO, K. VERDE-GUERRA, L. A. SÁNCHEZ-GONZÁLEZ, A. G. NAVARRO-SIGÜENZA, R. L. BOYD, J. NÚÑEZ, J. TIRAVANTI, M. COMBE, H. L. OWENS, AND A. TOWNSEND PETERSON. 2015. Avifaunal surveys of the upper Apurímac river valley, Ayacucho and Cuzco departments, Peru: new distributional records and biogeographic, taxonomic, and conservation implications. Wilson J. Ornithology 127: 563–581.

HOSNER, P. A., E. L. BRAUN, AND R. T. KIMBALL. 2015. Land connectivity changes and global cooling shaped the colonization history and diversification of New

World quail (Aves: Galliformes: Odontophoridae). Journal of Biogeography 42: 1883–1895.

HOSNER, P. A., L. CUETO-APARICIO, G. FERRO-MEZA, D. MIRANDA, AND M. B. ROBBINS. 2015. Vocal and molecular phylogenetic evidence for recognition of a thistletail species (Furnariidae: Asthenes) endemic to the elfin forests of Ayacucho, Peru. Wilson J. Ornithology 127: 724–725.

HOSNER, P. A., AND R. G. MOYLE. 2012. A molecular phylogeny of black-tyrants (Tyrannidae: Knipolegus) reveals strong geographic patterns and homoplasy in plumage and display behavior. Auk, 129: 156–167.

HOSNER, P. A., M. B. ROBBINS, T. VALQUI, AND A. T. PETERSON. 2013. A new species of Scytalopus tapaculo (Aves: Passeriformes: Rhinocryptidae) from the Andes of central Peru. Wilson Journal Ornithology 125: 233–242.

HOUDE, P., A. COOPER, E. LESLIE, A, E. STRAND, AND G. A. MONTAÑO. 1997. Phylogeny and evolution of 12S rDNA in Gruiformes (Aves). Pp 121–158 In D. P. Mindell (ed.), "Avian molecular evolution and systematics”. Academic Press, San Diego.

HOUSTON, D. C. 1994. Family Cathartidae (New World vultures). Pp. 24–41 in "Handbook of the Birds of the World, Vol. 2. New World vultures to guineafowl." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

HOWELL, S. N. G. 1994. The specific status of the Black-faced Antthrushes of Middle America. Cotinga 1: 21–24.

HOWELL, S. N. G., D. G. AINLEY, S. WEBB, B. D. HARDESTY, AND L. B. SPEAR. 1996. New information on the distribution of three species of Southern Ocean gadfly petrels (Pterodroma spp.). Notornis 43: 71–78

HOWELL, S. N. G., AND M. B. ROBBINS. 1995. Species limits of the Least Pygmy-Owl (Glaucidium minutissimum) complex. Wilson Bulletin 107: 7–25.

HOWELL, S. N. G., S. WEBB, L. B. SPEAR, AND P. R. BIRD. 1996. Identification at sea of Cook's, De Filippi's, and Pycroft's petrels. Western Birds 27: 57–64.

HOWELL, S. N. G., AND S. WEBB. 1995. Species status of the Chestnut-throated Huet-huet Pteroptochos castaneus. Bulletin British Ornithologists’ Club 115: 171–177.

HOWELL, S. N. G., AND S. WEBB. 1995x. A guide to the birds of Mexico and northern Central America. Oxford University Press, New York.

HOWELL, T. R., B. ARAYA, AND W. R. MILLIE. 1974. Breeding biology of the Gray Gull, Larus modestus. Univ. of California Publications Zoology 104:1–57.

HOWELL, T.R., R. A. PAYNTER, JR., AND A. L. RAND. 1968. Subfamily Carduelinae. Pp. 207–306 in "Check-list of birds of the World, Vol. 14" (Paynter, R. A., Jr., ed.). Museum Comparative Zoology, Cambridge, Mass.

HOY, G. 1969. Buteo albigula Philippi erstmals in Argentinien gefunden. J. Ornithologie 110: 314–317.

HU, D.-S., L. JOSEPH, AND D. AGRO. 2000. Distribution, variation, and taxonomy of Topaza hummingbirds (Aves: Trochilidae). Ornitologia Neotropical 11: 123–142.

HUANG, Z. H., M. F. LI, AND J. W. QIN. 2016. DNA barcoding and phylogenetic relationships of Ardeidae (Aves: Ciconiiformes). Genetics and Molecular Research 15 (3): gmr.15038270

HUBER, S. K., L. F. De LEÓN, A. P. HENDRY, E. BERMINGHAM, ABD J. PODOS. 2007. Reproductive isolation of sympatric morphs in a population of Darwin's finches. Proceedings Royal Society B (online).

HULL, J. M., W. K. SAVAGE, J. L. BOLLMER, R. T. KIMBALL, P. G. PARKER, N. K. WHITEMAN, AND H. B. ERNEST. 2008. On the origin of the Galápagos Hawk: an examination of phenotypic differentiation and mitochondrial paraphyly. Biological Journal of the Linnean Society 95: 779–789.

HUGHES, J. M. 2002. Monophyly and phylogeny of cuckoos (Aves, Cuculidae) inferred from osteological characters. Zoological J. Linnean Society 130: 263–307.

HUGHES, J. M. 2006. Phylogeny of the cuckoo genus Coccyzus (Aves: Cuculidae): a test of monophyly. Systematics and Biodiversity 4: 483–488.

HUGHES, J. M., AND A. J. BAKER. 1999. Phylogenetic relationships of the enigmatic Hoatzin (Opisthocomus hoazin) resolved using mitochondrial and nuclear gene sequences. Molecular Biology and Evolution 16: 1300–1307.

HUGHES, R. A. 1982. Broad-billed Prion at Mollendo, Peru: first record for the Pacific coast of South America. Condor 84: 130.

HUGHES, R. 1988. Nearctic migrants in southwest Peru. Bulletin British Ornithologists' Club 108: 29–43.

HUMPHREY, P. S., D. BRIDGE, P. W. REYNOLDS, AND R. T. PETERSON. 1970. Birds of Isla Grande (Tierra del Fuego). Smithsonian Institute, Washington, D.C.

HUMPHREY, P. S., AND M. C. THOMPSON. 1981. A new species of steamer-duck (Tachyeres) from Argentina. Occasional Pap. Museum Nat. History 95: 1–12.

HUNT, J. S., E. BERMINGHAM, AND R. E. RICKLEFS. 2001. Molecular systematics and biogeography of Antillean thrashers, tremblers, and mockingbirds (Aves: Mimidae). Auk 118: 35–55.

HUNTER, S. 1987. Species and sexual isolating mechanisms in sibling species of giant petrels Macronectes. Polar Biology 7: 295–301.

IMBER, M. J. 1985. Origins, phylogeny, and taxonomy of the gadfly petrels Pterodroma spp. Ibis 127: 197–229.

IMBER, M. J. 2004. Kermadec Petrels (Pterodroma neglecta) at Ilha da Trindade, south Atlantic Ocean and in the North Atlantic. Notornis 51: 33–40.

INGELS, J., 1971. Notes on the breeding of Tangara hybrids. Avicultural Magazine 77: 129–131.

INGELS, J., O. CLAESSENS, T. LUGLIA, P. INGREMEAU, AND M. KENEFICK. 2010. White Wagtail Motacilla alba, a vagrant to Barbados, Trinidad and French Guiana. Bulletin British Ornithologists’ Club, 130: 224–226.

INGELS, J., N. CLEERE, N., AND V. PELLETIER. 2003. Noteworthy observations on some French Guianan birds. Alauda 71: 59–67.

INGELS, J., K. C. PARKES, AND J. FARRAND. 1981. The status of the macaw generally but incorrectly called Ara caninde (Wagler). Gerfaut 71: 283–294.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 1955. Direction 20. Addition of a note to the entry in the 'Official List of Generic Names in Zoology' relating to the generic name “Oedicnemus” Temminck, 1815 (Class Aves). Direction supplementary to Opinion 67. Opinions and Declarations rendered by the International Commission on Zoological Nomenclatur, 1c: 145-160.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 1956. Opinion 401. Suppression under the plenary powers of the generic name “Colymbus” Linnaeus, 1758, and addition to the “Official list of generic names in Zoology” of the names “Gavia” Forster, 1758, and “Podiceps” Latham, 1787, Class Aves. Opinions and Declarations Rendered by the International Commission on Zoological Nomenclature 13: 1–64.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 1968. Opinion 852. Tanagra Linnaeus, 1764 (Aves): suppressed under the plenary powers. Bulletin of Zoological Nomenclature 25: 74-79.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 1971. Opinion 981. Podicipedidae Bonaparte, 1831 (Aves): validated under the Plenary Powers. Bulletin of Zoological Nomenclature 29: 15-18.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 1978. Opinion 1101. Conservation of Geositta peruviana Lafresnaye, 1847, and Geositta paytae Menegaux & Hellmayr, 1906 (Aves). Bulletin of Zoological Nomenclature, 34: 204-212.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 1992. Opinion 1688. Coccyzus euleri Cabanis, 1873 (Aves, Cuculiformes): specific name conserved. Bulletin Zoological Nomenclature 49: 178–179.

INTERNATIONAL COMMISSION of ZOOLOGICAL NOMENCLATURE. 2010. Opinion 2252. Diomedea melanophris Temminck, 1828 (currently Thalassarche melanophris; Aves, Procellariiformes): original spelling of specific name conserved. Bulletin Zoological Nomenclature 67: 194–196.

IRESTEDT, M., J. FJELDSÅ, AND P. G. P. ERICSON. 2004. Phylogenetic relationships of woodcreepers (Aves: Dendrocolaptinae) - incongruence between molecular and morphological data. J. Avian Biology 35: 280–288.

IRESTEDT, M., J. FJELDSÅ, J. A. A. NYLANDER, AND P. G. P. ERICSON. 2004. Phylogenetic relationships of typical antbirds (Thamnophilidae) and test of incongruence based on Bayes factors. Bio Med Central Evolutionary Biology 4: 23.

IRESTEDT, M., J. FJELDSÅ, AND P. G. P. ERICSON. 2006. Evolution of the ovenbird-woodcreeper assemblage (Aves: Furnariidae) - major shifts in nest architecture and adaptive radiation. J. Avian Biology 37: 260–272.

IRESTEDT, M., J. FJELDSÅ, U. S. JOHANSSON, AND P. G. P. ERICSON. 2002. Systematic relationships and biogeography of the tracheophone suboscines (Aves: Passeriformes). Molecular Phylogenetics & Evolution 23: 499–512.

IRESTEDT, M., U. S. JOHANSSON, PARSONS, T. J., AND P. G. P. ERICSON. 2001. Phylogeny of major lineages of suboscines (Passeriformes) analysed by nuclear DNA sequence data. Journal of Avian Biology 32: 15–25.

IRESTEDT, M., J. I. OHLSON, D. ZUCCON, M. KÄLLERSJÖ, AND P. G. P. ERICSON. 2006. Nuclear DNA from old collections of avian study skins reveals the evolutionary history of the Old World suboscines (Aves, Passeriformes). Zoologica Scripta [online].

ISLER, M. L., G. A. BRAVO, AND R. T. BRUMFIELD. 2014. Systematics of the obligate ant-following clade of antbirds (Aves: Passeriformes: Thamnophilidae). Wilson Journal of Ornithology 126: 635–648.

ISLER, M. L., G. A. BRAVO, AND R. T. BRUMFIELD. 2013. Taxonomic revision of Myrmeciza (Aves: Passeriformes: Thamnophilidae) into 12 genera based on phylogenetic, morphological, behavioral, and ecological data. Zootaxa 3717: 469–497.

ISLER, M., AND P. ISLER. 1987. The tanagers, natural history, distribution, and identification. Smithsonian Institution, Washington, D.C.

ISLER, M. L., J. ALVAREZ A., P. R. ISLER, T. VALQUI, A. BEGAZO, AND B. M. WHITNEY. 2002. Rediscovery of a cryptic species and description of a new subspecies in the Myrmeciza hemimelaena complex (Thamnophilidae) of the Neotropics. Auk 119: 362–378.

ISLER, M. L., J. ALVAREZ A., P. R. ISLER, AND B. M. WHITNEY. 2001. A new species of Percnostola antbird (Passeriformes: Thamnophilidae) from Amazonian Peru, and an analysis of species limits within Percnostola rufifrons. Wilson Bulletin 113: 164–176.

ISLER, M. L., G. A. BRAVO, AND R. T. BRUMFIELD. 2013. Taxonomic revision of Myrmeciza (Aves: Passeriformes: Thamnophilidae) into 13 genera base don phylogenetic, morphological, behavioral, and ecological data. Zootaxa 3779: 399–400.

ISLER, M. L., G. A. BRAVO, AND R. T. BRUMFIELD. 2014. Inundicola Bravo, Isler, and Brumfield 2013 is a junior synonym of Akletos Dunajewski 1948 (Aves: Passeriformes: Thamnophilidae). Zootaxa 3779: 399–400.

ISLER, M. L., A. M. CUERVO, G. A. BRAVO, AND R. T. BRUMFIELD. 2012. An integrative approach to species-level systematics reveals the depth of diversification in an Andean thamnophilid, the Long-tailed Antbird. Condor 114: 571–583.

ISLER, M. L., AND P. R. ISLER. 2003. Species limits in the Pygmy Antwren (Myrmotherula brachyura) complex (Aves: Passeriformes: Thamnophilidae): 1. The taxonomic status of Myrmotherula brachyura ignota. Proceedings Biological Society Washington 116: 23–28.

ISLER, M. L., P. R. ISLER, AND R. T. BRUMFIELD. 2005. Clinal variation in vocalizations of an antbird (Thamnophilidae) and implications for defining species limits. Auk 122: 433–444.

ISLER, M. L., P. R. ISLER, AND B. M. WHITNEY. 1997. Biogeography and systematics of the Thamnophilus punctatus (Thamnophilidae) complex. Pages 355–382 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

ISLER, M. L., P. R. ISLER, AND B. M. WHITNEY. 1998. Use of vocalizations to establish species limits in antbirds (Passeriformes: Thamnophilidae). Auk 115: 577–590.

ISLER, M. L., P. R. ISLER, AND B. M. WHITNEY. 1999. Species limits in antbirds (Passeriformes: Thamnophilidae): the Myrmotherula surinamensis complex. Auk 116: 83–96.

ISLER, M. L., P. R. ISLER, AND B. M. WHITNEY. 2007. Species limits in antbirds (Thamnophilidae): the Warbling Antbird (Hypocnemis cantator) complex. Auk 124: 11–28.

ISLER, M. L., P. R. ISLER, AND B. M. WHITNEY. 2008. Species limits in antbirds (Aves: Passeriformes: Thamnophilidae): an evaluation of Plumbeous Antvireo (Dysithamnus plumbeus) based on vocalizations. Zootaxa 1726: 60–68.

ISLER, M. L., P. R. ISLER, B. M. WHITNEY, AND B. WALKER. 2001. Species limits in antbirds: the Thamnophilus punctatus complex continued. Condor 103: 278–286.

ISLER, M. L., P. R. ISLER, B. M. WHITNEY, AND K. J. ZIMMER. 2007. Species limits in the "Schistocichla" complex of Percnostola antbirds. Wilson J. Ornithology 119: 53–70.

ISLER, M. L., P. R. ISLER, B. M. WHITNEY, AND K. J. ZIMMER. 2009. Species limits in antbirds (Aves: Passeriformes: Thamnophilidae): an evaluation of Frederickena unduligera (Undulated Antshrike) based on vocalizations. Zootaxa 2305: 61–68.

ISLER, M. I., D. R. LACERDA, P. R. ISLER, S. J. HACKETT, K. V. ROSENBERG, AND R. T. BRUMFIELD. 2006. Epinecrophylla, a new genus of antwrens (Aves: Passeriformes: Thamnophilidae). Proceedings of the Biological Society of Washington 119:522–527.

ISLER, M. L., AND B. M. WHITNEY. 2011. Species limits in antbirds (Thamnophilidae): the Scale-backed Antbird (Willisornis poecilinotus) complex. Wilson J. Ornithology 123: 1–14.

JACKSON, D. G., S. D. EMSLIE, AND M. VAN TUINEN. 2012. Genome skimming identifies polymorphism in tern populations and species. BMC Research Notes 5:94.

JACOB, J. 1983. Zur systematischen Stellung von Vultur gryphus (Cathartiformes). J. für Ornithologie 124: 83–86.

JARAMILLO, A. 2003. Birds of Chile. Princeton University Press, Princeton, New Jersey.

JARAMILLO, A. 2011. Canary-winged Finch. Pp. 610–611 in "Handbook of the Birds of the World, Vol. 15. Tanagers to New World blackbirds." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

JARAMILLO, A., AND P. BURKE. 1999. New World blackbirds. Princeton University Press, Princeton, New Jersey.

JEHL, J. R., JR. 1968a. The systematic position of the Surfbird, Aphriza virgata. Condor 70: 206–210.

JEHL, J. R., JR. 1968b. Relationships in the Charadrii (shorebirds): A taxonomic study based on the color patterns of the downy young. Memoirs San Diego. Society Natural History 3: 1–54.

JEHL, J. R., JR. 1975. Pluvianellus socialis: biology, ecology, and relationships of an enigmatic Patagonian shorebird. Transactions of the San Diego Society of Natural History 18: 26–73.

JEHL, J. R., JR. 1985. Hybridization and evolution of oystercatchers on the Pacific Coast of Baja California. Ornithological Monographs 36: 484–504.

JENSEN, R. AND J. I. ARETA. 2007. El Chorlo de Espolón (Vanellus cayanus) en Argentina. Hornero 22: 55–57.

JENNI, D. A. 1996. Family Jacanidae (jacanas). Pp. 276–291 in "Handbook of the Birds of the World, Vol. 3. Hoatzin to auks" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

JIMÉNEZ, S., J. S. ABENTE, A. B. AZPIROZ, C. SAVIGNY AND M. ABREU. 2012. First Uruguayan records of Great-winged Petrel Pterodroma macroptera. Bulletin British Ornithologists’ Club 132: 209–212.

JOBLING, J. A. 1991. A dictionary of scientific bird names. Oxford University Press, Oxford.

JOHANSSON, U. S., AND P. ERICSON. 2003. Molecular support for a sister group relationship between Pici and Galbulae (Piciformes sensu Wetmore 1960). J. Avian Biology 34: 185–197.

JOHANSSON, U. S., J. FJELDSÅ, AND R. C. K. BOWIE. 2008. Phylogenetic relationships within Passerida (Aves: Passeriformes): a review and a new molecular phylogeny based on three nuclear intron markers. Molecular Phylogenetics and Evolution 48: 858–876.

JOHANSSON, U. S., M. IRESTEDT, T. J. PARSONS, AND P. G. P. ERICSON. 2002. Basal phylogeny of the Tyrannoidea based on comparisons of cytochrome b and exons on nuclear c-myc and RAG-1 genes. Auk 119: 984–995.

JOHANSSON, U. S., T. J. PARSONS, M. IRESTEDT, AND P. G. P. ERICSON. 2001. Clades within "higher land birds”, evaluated by nuclear DNA sequences. J. Zool. Syst. Evol. Research 39: 37–51.

JOHNSGARD, P. A. 1960. The systematic position of the Ringed Teal. Bulletin British Ornithologists' Club 80: 165–167.

JOHNSGARD, P. A. 1965. Handbook of waterfowl behavior. Cornell University Press, Ithaca, New York.

JOHNSGARD, P. A. 1978. Ducks, geese, and swans of the world. University of Nebraska Press, Lincoln, Nebraska.

JOHNSGARD, P. A. 1979. Order Anseriformes. Pp. 425–506 in "Check-list of birds of the World, Vol. 1, Second Edition" (Mayr, E. AND G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

JOHNSON, A. W. 1967. The birds of Chile and adjacent regions of Argentina, Bolivia and Peru. Vol. 2. Platt Establacimientos Gráficos, Buenos Aires.

JOHNSON, J. A., J. W. BROWN, J. FUCHS, ANF D. P. MINDELL. 2016. Multi-locus phylogenetic inference among New World Vultures (Aves: Cathartidae). Molecular Phylogenetics and Evolution 105: 193–199.

JOHNSON, K. P. 2004. Deletion bias in avian introns over evolutionary timescales. Molecular Biology & Evolution 21: 599–602.

JOHNSON, K. P., AND D. H. CLAYTON. 2000a. Nuclear and mitochondrial genes contain similar phylogenetic signal for pigeons and doves (Aves: Columbiformes). Molecular Phylogenetics & Evolution 14: 141–151.

JOHNSON, K. P., AND D. H. CLAYTON. 2000b. A molecular phylogeny of the dove genus Zenaida: mitochondrial and nuclear DNA sequences. Condor 102: 864–870.

JOHNSON, K. P., S. DE KORT, K. DINWOODEY, A. C. MATEMAN, C. TEN CATE, C. M. LESSELLS, AND D. H. CLAYTON. 2001. Phylogeny and systematics of the dove genera Streptopelia and Columba. Auk 118: 874–887.

JOHNSON, K. P., M. KENNEDY, AND K. G. McCRACKEN. 2006. Reinterpreting the origins of flamingo lice: cospeciation or host-switching? Biology Letters 2: 275–278.

JOHNSON, K. P., AND S. M. LANYON. 1999. Molecular systematics of the grackles and allies, and the effect of additional sequences (CYT B and ND2). Auk 116:759–768.

JOHNSON, K. P., AND M. D. SORENSON. 1999. Phylogeny and biogeography of the dabbling ducks (genus: Anas): A comparison of molecular and morphological evidence. Auk 116: 792–805.

JOHNSON, K. P., AND J. D. WECKSTEIN. 2011. The Central American land bridge as an engine of diversification in New World doves. J. Biogeography 38: 1069–1076.

JOHNSON, N. K., AND R. E. JONES. 1990. Geographic differentiation and distribution of the Peruvian Screech-Owl. Wilson Bulletin 102:199–212.

JOHNSON, N. K., AND R. E. JONES. 2001. A new species of tody-tyrant (Tyrannidae: Poecilotriccus) from northern Peru. Auk 118: 334–341.

JOHNSON, N. K., AND R. M. ZINK. 1985. Genetic evidence for relationships among the Red-eyed, Yellow-green, and Chivi vireos. Wilson Bulletin 97: 421–435.

JOHNSON, N. K., R. M. ZINK, AND J. A. MARTEN. 1988. Genetic evidence for relationships in the avian family Vireonidae. Condor 90: 428–446.

JOHNSTON, R. F. 1961. The genera of American ground doves. Auk 78: 372–378.JOHNSTON, R. F. 1962. The taxonomy of pigeons. Condor 64: 69–74.JONES, H. L. 2003. Birds of Belize. University of Texas Press, Austin.JONSSON, K. A., AND J. FJELDSÅ. 2006. A phylogenetic supertree of oscine passerine

birds (Aves: Passeri). Zoologica Scripta 35: 149–186.JOSEPH, L. 1992. Notes on the distribution and natural history of the Sun Parakeet

Aratinga solstitialis solstitialis. Ornitologia Neotropical 3: 17–26.JOSEPH, L. 2000. Beginning an end to 63 years of uncertainty: The Neotropical

parakeets known as Pyrrhura picta and P. leucotis comprise more than two species. Proceedings Acad. Natural Sciences of Philadelphia 150: 279–292.

JOSEPH, L. 2002. Geographical variation, taxonomy and distribution of some Amazonian Pyrrhura parakeets. Ornitologia Neotropical 13: 337–363.

JOSEPH, L., E. LESSA E, AND L. CHRISTIDIS. 1999. Phylogeny and biogeography in the evolution of migration: shorebirds of the Charadrius complex. Journal of Biogeography 26: 329–342.

JOSEPH, L., B. SLIKAS, K. RANKIN-BARANSKY, B. BAZARTSEREN, D. ALPERS, AND A. E. GILBERT. 1999. DNA evidence concerning the identities of Crax viridirostris Sclater, 1875, and C. estudilloi Allen, 1977. Ornitología Neotropical 10: 129–144.

JOSEPH, L., A. TOON, E. E. SCHIRTZINGER, T. F. WRIGHT, AND R. SCHODDE. 2012. A revised nomenclature and classification for family-group taxa of parrots (Psittaciformes). Zootaxa 3205: 26–40.

JOSEPH, L., T. WILKE, AND D. ALPERS. 2003. Independent evolution of migration on the South American landscape in a long-distance temperate-tropical migratory bird, Swainson's Flycatcher (Myiarchus swainsoni). Journal of Biogeography 30: 925–937.

JOSEPH, L., AND T. WILKE. 2004. When DNA throws a spanner in the taxonomic works: testing for monophyly in the Dusky-capped Flycatcher, Myiarchus

tuberculifer, and its South American subspecies, M. t. atriceps. Emu 104: 197–204.

JOSEPH, L., T. WILKE, E. BERMINGHAM, D. ALPERS, AND R. E. RICKLEFS. 2004. Towards a phylogenetic framework for the evolution of shakes, rattles, and rolls in Myiarchus tyrant-flycatchers (Aves: Passeriformes: Tyrannidae). Molecular Phylogenetics & Evolution 31: 139–152.

JOUANIN, C., AND J.-L. MOUGIN. 1979. Order Procellariiformes. Pp. 48–121 in "Check-list of birds of the World, Vol. 1, Second Edition" (Mayr, E. AND G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

JUNGE, G. C. A., AND K. H. VOOUS. 1955. The distribution and the relationship of Sterna eurygnatha Saunders. Ardea 43: 226–247.

JUNIPER, T. AND M. PARR. Parrots: a guide to parrots of the world. 1997. Yale University Press, New Haven and London.

KAHL, M. P. 1971a. Observations on the Jabiru and Maguari Storks in Argentina, 1969. Condor 73: 220–229.

KAHL, M. P. 1971b. Social behavior and taxonomic relationships of the storks. Living Bird 10: 151–170.

KAHL, M. P. 1972a. Comparative ethology of the Ciconiidae. Part 4. The "typical" storks (genera Ciconia, Sphenorhynchus, Dissoura, and Euxenura. Z. Tierpschol.30: 225–252.

KAHL, M. P. 1972b. A revision of the family Ciconiidae (Aves). J. Zool. London 167: 451–462.

KAHL, M. P. 1979a. Family Ciconiidae. Pp. 245–252 in "Check-list of birds of the World, Vol. 1, Second Edition" (Mayr, E. AND G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

KAHL, M. P. 1979b. Order Phoenicopteriformes. Pp. 269–271 in "Check-list of birds of the World, Vol. 1, Second Edition" (Mayr, E. AND G. W. Cottrell, eds.). Museum of Comparative Zoology, Cambridge, Massachusetts.

KAISER, C. E., AND J. C. GEORGE. 1973. Interrelationship amongst the avian orders Galliformes, Columbiformes, and Anseriformes as evinced by the fibre types in the pectoralis muscle. Can. J. Zool. 51: 887–892.

KASHIN, G. N. 1978. [Comments on Peters' Checklist of Birds of the World.] Pp. 164–176 in “Research of the fauna of the Soviet Union. Birds and reptiles,” (Sudilovskaya, A. M. AND Flint, V.E., Eds.). Moscow University, Moscow.

KENEFICK, M. 2004. Verification of rare bird records from Trinidad & Tobago. Cotinga 22: 101–103.

KENEFICK, M. 2010. Seventh report of the Trinidad and Tobago Rare Birds Committee: rare birds in Trinidad and Tobago 2009. J. Trinidad and Tobago Field Naturalists’ Club 2010: 78–83.

KENEFICK, M. 2012. Report of the Trinidad and Tobago Birds Committee: rare birds in 2008–2010. Cotinga 34: 100–105.

KENEFICK, M. 2015. Twelfth report of the Trinidad and Tobago Birds Status and Committee: records submitted in 20014. J. Trinidad and Tobago Field Naturalists Club 56-61.

KENEFICK, M., AND F. E. HAYES. 2006. Trans-Atlantic vagrancy of Palearctic birds in Trinidad and Tobago. J. Caribbean Ornithology 19: 61–72.

KENNEDY, M., R. D. GRAY, AND H. G. SPENCER. 2000. The phylogenetic relationships of the shags and cormorants: can sequence data resolve a disagreement between behavior and morphology? Molecular Phylogenetics and Evolution 17: 345–359.

KENNEDY, M., AND R. D. M. PAGE. 2002. Seabird supertrees: combining partial estimates of procellariiform phylogeny. Auk 119: 88–108.

KENNEDY, M., H. G. SPENCER, AND R. D. GRAY. 1996. Hop, step and gape: do the social displays of the Pelecaniformes reflect phylogeny? Animal Behaviour 51: 273–291.

KENNEDY, M., AND H. G. SPENCER. 2004. Phylogenies of frigatebirds (Fregatidae) and tropicbirds (Phaethontidae), two divergent groups of the traditional order Pelecaniformes, inferred from mitochondrial DNA sequences. Molecular Phylogenetics and Evolution 31: 31–38.

KENNEDY, M., AND H. G. SPENCER. 2014. Classification of the cormorants of the world. Molecular Phylogenetics and Evolution 79: 249–257.

KENNEDY, M., C. A. VALLE, AND H. G. SPENCER. 2009. The phylogenetic position of the Galapagos Cormorant. Molecular Phylogenetics and Evolution 53: 94–98.

KIESER, J. A. 1982. Dunlin, Calidris alpina: new to Argentina. American Birds 36: 1024–1025.

KIMBALL, R. T., AND E. L. BRAUN. 2014. Does more sequence data improve estimates of galliform phylogeny? Analyses of a rapid radiation using a complete data matrix. PeerJ 2:e361; DOI 10.7717/peerj.361.

KIMURA, R. K., S. L. PEREIRA, E. T. GRAU, E. HÖFLING, AND A. WAJNTAL. 2004. Genetic distances and phylogenetic analyses suggest that Baillonius Cassin, 1867 is a Pteroglossus Illiger, 1811 (Piciformes, Ramphastidae). Ornitologia Neotropical 15: 527–537.

KILTIE, R. A., AND J. W. FITZPATRICK. 1984. Reproduction and social organization of the Black-capped Donacobius (Donacobius atricapillus) in southeastern Peru. Auk 101: 804–811.

KIRCHMAN, J. J., E. E. SCHIRTZINGER, AND T. F. WRIGHT. 2012. Phylogenetic relationships of the extinct Carolina Parakeet (Conuropsis carolinensis) inferred from DNA sequence data. Auk 129: 197–204.

KIRCHMAN, J. J., C. W. WITT, J. A. MCGUIRE, AND G. R. GRAVES. 2009. DNA from a 100–year-old holotype confirms the validity of a potentially extinct hummingbird species. Biology Letters ##.

KIRWAN, G. 1996. Family Rostratulidae (painted-snipes). Pp. 292–301 in "Handbook of the Birds of the World, Vol. 3. Hoatzin to auks" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

KIRWAN, G., AND G. GREEN. 2011. Cotingas and Manakins. Princeton Univ. Press, NJ, 624 pp.

KIRWAN, G. M., N. DAVID, S. M. S. GREGORY, J. A. JOBLING, F .D. STEINHEIMER, AND G. R. ROCHA B. 2016. The mistaken manakin: a new genus-group name for Parus pipra Linnaeus, 1758 (Aves: Passeriformes: Pipridae). Zootaxa 4121: 89–94.

KIRWAN, G. M., F .D. STEINHEIMER, M. A. RAPOSO, AND K. J. ZIMMER. 2014. Nomenclatural corrections, neotype designation and new subspecies

description in the genus Suiriri (Aves: Passeriformes: Tyrannidae). Zootaxa 3784: 224–240.

KITTO, G. B., AND A. C. WILSON. 1966. Evolution of malate dehydrogenase in birds. Science 153: 1408–1410.

KLEIN, N. K., AND W. M. BROWN. 1994. Intraspecific molecular phylogeny in the Yellow Warbler (Dendroica petechia) and implications for avian biogeography in the West Indies. Evolution 48: 1914–1932.

KLEIN, N. K., K. J. BURNS, S. J. HACKETT, AND C. S. GRIFFITHS. 2004. Molecular phylogenetic relationships among the wood warblers (Parulidae) and historical biogeography in the Caribbean basin. Journal of Caribbean Ornithology Vol. 17, Special Issue Honoring Nedra Klein: 3–17.

KLEIN, S. R., N. W. DAUDT, AND L. BUGONI. 2012. Bulwer’s Petrel Bulweria bulwerii in Brazilian waters. Bulletin British Ornithologists’ Club 132: 214–26.

KLICKA, J., F. K BARKER, K. J. BURNS, S. M. LANYON, I. J. LOVETTE, AND J. A. CHAVES. 2014. A comprehensive multilocus assessment of sparrow (Aves: Passerellidae) relationships. Molecular Phylogenetics and Evolution 77 (2014) 177–182.

KLICKA, J., K. BURNS, AND G. M. SPELLMAN. 2007. Defining a monophyletic Cardinalini: A molecular perspective. Molecular Phylogenetics and Evolution 45: 1014–1032.

KLICKA, J., K. P. JOHNSON, AND S. M. LANYON. 2000. New World nine-primaried oscine relationships: constructing a mitochondrial DNA framework. Auk 117: 321–326.

KLICKA, J., AND G. M. SPELLMAN. 2007. A molecular evaluation of the North American "grassland" sparrow clade. Auk 124: 537–551.

KLICKA, J., G. VOELKER, AND G. M. SPELLMAN. 2005. A molecular phylogenetic analysis of the "true thrushes" (Aves: Turdinae). Molecular Phylogenetics and Evolution 34: 486–500.

KNOX, A., M. COLLINSON, A. J. HELBIG, D. T. PARKIN, AND G. SANGSTER. 2002. Taxonomic recommendations for British birds. Ibis 144: 707–710.

KOCUM, A. 2008. Phylogenie der Accipitriformes (Greifvögel) anhand verschiedener nuklearer und mitochondrialer DNA-Sequenzen. Vogelwarte 46: 141–143

KOEPCKE, M. 1957. Aspectos de la distribución de las aves en el Perú. Scientia 4: 33–42.

KOEPCKE, M. 1961a. Las razas geográficas de Cranioleuca antisiensis (Furnariidae, Aves) con la descripción de una nueva subespecie. Publicaciones Museo Historia Natural Javier Prado, Zool. 20: 1–17.

KOEPCKE, M. 1961b. Birds of the western slope of the Andes of Peru. American Museum Novitates 2028: 1–31.

KOEPCKE, M. 1962. Crypturellus rubripes: das Männchen von Crypturellus transfasciatus Sclater and Salvin. J. Ornithologie 103: 272–275.

KOEPCKE, M. 1963. Zur Kenntnis einiger Finken des peruanischen Küstengebietes (mit Beschreibungen neuer Subspezies). Beiträge Neotropischen Fauna 3: 2–19.

KÖNIG, C. 1991. Zur Taxonomie und Ökologie der Sperlingskäuze (Glaucidium spp.) des Andenraumes. Ökologie Vogel (Ecol. Birds) 13: 15–76.

KÖNIG, C. 1994. Lautäußerungen als interspezifische Isolationmechanismen bei Eulen der Gattung Otus aus dem südlichen Südamerika. Stuttgarter Beiträge Naturkunde Ser. A, 511: 1–35.

KÖNIG, C. 1999. Zur Ökologie und zum Lautinventar des Blasternkauzes Aegolius harrisi (Cassin 1849) in Nordargentinein. Ornithologische Mitteilungen 51: 127–136.

KÖNIG, C. 2000. Owl-vocalizations as interspecific differentiation-patterns and their taxonomical value as ethological isolating mechanisms between various taxa. Pp. 781–794. In “Raptors at Risk” (R.D. Chancellor AND B.-U. Meyburg, eds.). Berlin and Blaine.

KÖNIG, C., P. HEIDRICH, AND M. WINK. 1996. Zur Taxonomie der Uhus (Strigidae: Bubo spp.) im südlichen Südamerika. Stuttgarter Beiträge Naturkunde, Serie A (Biologie), 540: 1–9.

KÖNIG, C., AND R. STANECK. 1989. Eine neue Eule (Aves: Strigidae) aus Nordargentinien. Stuttgarter Beiträge Naturkunde Ser. A.: 1–20.

KÖNIG, C., AND F. WEICK. 2005. A new least pygmy owl (Aves: Strigidae) from southeastern Brazil. Stuttgarter Beiträge Naturkunde Ser. A. no. 688.

KÖNIG, C., AND F. WEICK. 2008. Owls of the world. 2nd Edition. Christopher Helm, London.

KÖNIG, C., F. WEICK, AND J.-H. BECKING. 1999. Owls: a guide to the owls of the world. Yale University Press.

KRABBE, N. 2000. Rediscovery of Asthenes wyatti azuay (Chapman 1923) with notes on its plumage variation and taxonomy of the Asthenes anthoides superspecies. Bulletin British Ornithologists' Club 120: 149–153

KRABBE, N. 2008. Vocal evidence for restitution of species rank to a Santa Marta endemic: Automolus rufipectus Bangs (Furnariidae), with comments on its generic affinities. Bulletin British Ornithologists' Club 128: 219–227.

KRABBE, N., D. J. AGRO, N. H. RICE, M. JACOME, L. NAVARRETE, AND F. SORNOZA M. 1999. A new species of antpitta (Formicariidae: Grallaria) from the southern Ecuadorian Andes. Auk 116: 882–890.

KRABBE, N., AND C. D. CADENA. 2010. A taxonomic revision of the Paramo Tapaculo Scytalopus canus Chapman (Aves: Rhinocryptidae), with description of a new subspecies from Ecuador and Peru. Zootaxa 2354: 56–66.

KRABBE, N., AND P. COOPMANS. 2000. Rediscovery of Grallaria alleni (Formicariidae) with notes on its range, song and identification. Ibis 142: 183–187.

KRABBE, N., P. FLÓREZ, G. SUÁREZ, J. CASTAÑO, J. D. ARANGO, P. C. PULGARÍN, W. A. MÚNERA, F. G. STILES, AND P. SALAMAN. 2005. Rediscovery of the Dusky Starfrontlet Coeligena orina, with a description of the adult plumages and reassessment of its taxonomic status. Ornitología Colombiana 3: 28–35.

KRABBE, N., M. L. ISLER, P. R. ISLER, B. M. WHITNEY, J. ALVAREZ A., AND P. J. GREENFIELD. 1999. A new species in the Myrmotherula haematonota superspecies (Aves; Thamnophilidae) from the western Amazonian lowlands of Ecuador and Peru. Wilson Bulletin 111: 157–165.

KRABBE, N., AND R. S. RIDGELY. 2010. A new subspecies of Amazilia Hummingbird Amazilia amazilia from southern Ecuador. Bulletin of the British Ornithologists' Club 130: 3–7

KRABBE, N., AND T. S. SCHULENBERG. 1997. Species limits and natural history of Scytalopus tapaculos (Rhinocryptidae), with descriptions of the Ecuadorian taxa, including three new species. Pages 47–88 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

KRABBE, N., AND T. S. SCHULENBERG. 2003a. Family Formicariidae (ground-antbirds). Pp. 682–731 in "Handbook of the Birds of the World, Vol. 8. Broadbills to tapaculos." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

KRABBE, N., AND T. S. SCHULENBERG. 2003b. Family Rhinocryptidae (tapaculos). Pp. 748–787 in "Handbook of the Birds of the World, Vol. 8. Broadbills to tapaculos." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

KRABBE, N., AND T. S. SCHULENBERG. 2005. A mystery solved: the identity and distribution of Kalinowski's Tinamou Nothoprocta kalinowskii. Bulletin British Ornithologists' Club 125: 253–260.

KRABBE, N., P. SALAMAN, A. CORTÉS, A. QUEVEDO, L. A. ORTEGA, AND C. D. CADENA. 2005. A new species of Scytalopus tapaculo from the Upper Magdalena Valley, Colombia. Bulletin British Ornithologists' Club 125: 3–18.

KRAJEWSKI, C., J. T. SIPIORSKI, AND F. E. ANDERSON. 2010. Complete mitochondrial genome sequences and the phylogeny of cranes (Gruiformes: Gruidae). Auk 127: 440–452.

KRATTER, A. W. 1993. Geographic variation in the Yellow-billed Cacique (Amblycercus holosericeus), a partial bamboo specialist. Condor 95: 641–651.

KRATTER, A. W. 1994. The nest of Automolus dorsalis, the Crested Foliage-gleaner. Ornitologia Neotropical 5: 105–107.

KRATTER, A. W., AND T. A. PARKER III. 1997. Relationship of two bamboo-specialized foliage-gleaners: Automolus dorsalis and Anabazenops fuscus (Furnariidae). Pp. 383–397 in "Studies in Neotropical ornithology honoring Ted Parker" (Remsen, J. V., Jr., Ed.). Ornithological Monographs No. 48.

KRATTER, A. W., T. S. SILLETT, R. T. CHESSER, J. P. O'NEILL, T. A. PARKER III, AND A. CASTILLO. 1993. Avifauna of a chaco locality in Bolivia. Wilson Bulletin 105: 114–142.

KROODSMA, D. E., AND D. BREWER. 2005. Family Troglodytidae (wrens). Pp. 356–447 in "Handbook of the Birds of the World, Vol. 10. Cuckoo-shrikes to thrushes" (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

KUDON, L. H. 1982. Platyacarus: a new genus of feather mites (Acarina: Proctophyllodidae). Journal of the Georgia Entomological Society 17:337–346. <may not be correct Kudon article>

KÜPPER, C., J. AUGUSTIN, A. KOSTOLÁNYI, T. BURKE, J. FIGUEROLA, SND T. SZÉKELY. 2009. Kentish versus Snowy Plover: phenotypic and genetic analyses of Charadrius alexandrinus reveal divergence of Eurasian and American subspecies. Auk 126: 839–852.

LACERDA, D. R., M. A. MARINI, AND F. R. SANTOS. 2007. Mitochondrial DNA corroborates the species distinctiveness of the Planalto (Thamnophilus pelzelni Hellmayr, 1924) and Sooretama (T. ambiguus Swainson, 1825) Slaty-Antshrikes (Passeriformes: Thamnophilidae). Brazilian Journal Biology 67 (Supplement): 873–882.

LACK, D. 1956. A review of the genera and nesting habits of swifts. Auk 73: 1–32.

LAMEY, T.C. 1990. Snares Crested Penguin in the Falkland Islands. Notornis 37: 78. LAMICHHANEY, S., J. BERGLUND, M. S. ALMÉN, K. MAQBOOL, M. GRABHERR, A.

MARTINEZ-BARRIO, M. PROMEROVÁ, C.-J. RUBIN, C. WANG, N. ZAMANI, B. R. GRANT, P. R. GRANT, M. T. WEBSTER, AND L. ANDERSSON. 2015. Evolution of Darwin’s finches and their beaks revealed by genome sequencing. Nature 518.

LANE, D. F. 2012. Novel song types among Mexican and Colombian populations of Strong-billed Woodcreeper Xiphocolaptes promeropirhynchus. Cotinga 34: 82–86.

LANE, D. F., G. P. SERVAT, T. VALQUI H., AND F. R. LAMBERT. 2007. A distinctive new species of tyrant flycatcher (Passeriformes: Tyrannidae: Cnipodectes) from southeastern Peru. Auk 124: 762–763.

LANE, D. F., T. VALQUI H., J. ALVAREZ A., J. ARMENTA, AND K. ECKHARDT. 2006. The rediscovery and natural history of the White-masked Antbird (Pithys castaneus). Wilson J. Ornithology 118: 13–22.

LANYON, W. E. 1967. Revision and probable evolution of the Myiarchus flycatchers of the West Indies. Bulletin American Museum Nat. History 136: 329–370.

LANYON, W. E. 1978. Revision of the Myiarchus flycatchers of South America. Bulletin American Museum Nat. History 161: 429–627.

LANYON, S. M. 1985. Molecular perspective on higher-level relationships in the Tyrannidae (Aves). Syst. Zool. 34: 404–418.

LANYON, S. M. 1992. Interspecific brood parasitism in blackbirds (Icterinae): a phylogenetic perspective. Science 255: 77–79.

LANYON, S. M. 1994. Polyphyly of the blackbird genus Agelaius and the importance of assumptions of monophyly in comparative studies. Evolution 48: 679–693.

LANYON, S. M., AND J. G. HALL. 1994. Re-examination of barbet monophyly using mitochondrial-DNA sequence data. Auk 111: 389–397.

LANYON, S. M., AND W. E. LANYON. 1989. The systematic position of the plantcutters, Phytotoma. Auk 106: 422–432.

LANYON, S. M., AND K. E. OMLAND. 1999. A molecular phylogeny of the blackbirds (Icteridae): Five lineages revealed by cytochrome-b sequence data. Auk 116: 629–639.

LANYON, S. M., D. F. STOTZ, et al. 1990. Clytoctantes atrogularis, a new species of antbird from western Brazil. Wilson Bulletin 102: 571–80.

LANYON, S. M., AND R. M. ZINK. 1987. Genetic variation in piciform birds: monophyly and generic and familial relationships. Auk 104: 724–732.

LANYON, W. E. 1978. Revision of the Myiarchus flycatchers of South America. Bulletin American Museum Nat. History 161: 429–627.

LANYON, W. E. 1985. A phylogeny of the myiarchine flycatchers. Pp 361–380 in "Neotropical Ornithology" (P. A. Buckley et al., Eds.). Ornithological Monographs 36.

LANYON, W. E. 1986. A phylogeny of the kingbirds and their allies. American Museum Novitates 2797: 1–28.

LANYON, W. E. 1986. A phylogeny of the thirty-three genera in the Empidonax assemblage of tyrant flycatchers. American Museum Novitates 2846: 1–64.

LANYON, W. E. 1988a. A phylogeny of the thirty-two genera in the Elaenia assemblage of tyrant flycatchers. American Museum Novitates 2914: 1–57.

LANYON, W. E. 1988b. A phylogeny of the flatbill and tody-tyrant assemblages of tyrant flycatchers. American Museum Novitates 2923: 1–41.

LANYON, W. E. 1988c. Phylogenetic affinities of the flycatcher genera Myiobius Darwin and Terenotriccus Ridgway. American Museum Novitates 2915: 1–15.

LANYON, W. E., AND J. W. FITZPATRICK. 1983. Behavior, morphology, and systematics of Sirystes sibilator. Auk 100: 98–104.

LANYON, W. E., AND S. M. LANYON. 1986. Generic status of Euler's Flycatcher: a morphometric and biochemical study. Auk 103: 341–350.

LARA, C. E., A. M. CUERVO, S. V. VALDERAMMA, D. CALDERÓN-F., AND C. D. CADENA. 2012. A new species of wren (Troglodytidae: Thryophilus) from the dry Cauca River canyon, northwestern Colombia. Auk 129:537−550.

LARSEN, C. M. SPEED, N. HARVEY, AND H. A. NOYES. A molecular phylogeny of the nightjars (Aves: Caprimulgidae) suggests extensive conservation of primitive morphological traits across multiple lineages. Molecular Phylogenetic Evolution 42: 789–796.

LAUBMANN, A. 1934. Zur Avifauna Argentiniens. Verhandlungen Ornithologischen Gesellschaft Bayern 20: 249–336.

LAUBMANN, A. 1936. Beiträge zur Avifauna von Santa Catharina, Süd-Brasilien. Verhandlungen Ornithologischen Gesellschaft Bayern 21: 19–46 http://www.youtube.com/watch?v=2CFckjfP-1E.

LAUBMANN, A. 1940. Wissenschaftliche Ergebnisse der Deutschen Gran Chaco-Expedition. Die Vögel von Paraguay. Vol. 2. Strecker und Schroder, Stuttgart, Germany.

LAVERDE-R., O., AND C. D. CADENA. 2014. Taxonomy and conservation: a tale of two tinamou species groups (Tinamidae, Crypturellus). Journal Avian Biology 45: 1–9.

LE NEVÉ, A., AND M. MANZIONE. 2011. First record of the Lesser Sand Plover (Charadrius mongolus) in Argentina: a new species for the country and for South America. Hornero 26: 177–180.

LECK, C. 1980. Distributional notes on Ecuadorian birds. American Birds 34: 312–313.LEE, K., J. FEINSTEIN, AND J. CRACRAFT. 1997. The phylogeny of ratite birds:

Resolving conflicts between molecular and morphological data sets. Pp. 173–211 In D. P. Mindell (ed.), "Avian molecular evolution and systematics”. Academic Press, San Diego.

LEGER, D. W., AND D. J. MOUNTJOY. 2003. Geographic variation in song of the Bright-rumped Attila (Tyrannidae: Attila spadiceus: implications for species status. Auk 120: 69–74.

LEHMANN, F. C. 1943. El género Morphnus. Caldasia 2: 165–179.<check>LEHMANN, F. C., AND J. HAFFER. 1960. Notas sobre Buteo albigula Philippi.

Novedades Colombianas 1: 242–255.LENCIONI-NETO, F. 1994. Une nouvelle espèce de Chordeiles (Aves, Caprimulgidae)

de Bahia (Brésil). Alauda 62: 241–245.

LENTINO R., M., E. F. J. BISBAL, B. A. A. OSPINO, AND R. A. RIVERO. 1984. Nuevos registros y extensiones de distribución para especies de aves en Venezuela. Boletín Sociedad Venezolano. Ciencias Naturales 39: 111–119.

LENTINO, M., AND R. RESTALL. 2003. A new species of Amaurospiza blue seedeater from Venezuela. Auk 120: 600–606.

LERNER, H. R. L., M. C. KLAVER, AND D. P. MINDELL. 2008. Molecular phylogenetics of the buteonine birds of prey (Aves: Accipitridae). Auk 125: 304–315.

LERNER, H. R. L., AND D. P. MINDELL. 2005. Phylogeny of eagles, Old World vultures, and other Accipitridae based on nuclear and mitochondrial DNA. Molecular Phylogenetics and Evolution 37: 327–346.

LESTERHUIS, A. J. AND R. P. CLAY. 2003. The first record of Dunlin (Calidris alpina) in Paraguay and a summary of South American records of the species. Hornero 18: 65–67.

LIGON, J. D. 1967. Relationships of the cathartid vultures. University Michigan Museum Zoology, Occasional Papers 651.

LIJTMAER, D. A., N. M. M. SHARPE, TUBARO, P. L., AND S. C. LOUGHEED. 2004. Molecular phylogenetics and diversification of the genus Sporophila (Aves: Passeriformes). Molecular Phylogenetics & Evolution 33: 562–579.

LIMA, P. C., AND R. GRANTSAU. 2005. Primeiro registro para o Brasil do Albatroz-indiano-de-nariz-amarelo, Thalassarche carteri Rothschild, 1903. Atualidades Ornitológicas 128: 4.

LIMA, P. C., R. GRANTSAU, R. C. F. R. LIMA, AND S. S. DOS SANTOS. 2002. Notas sobre os registros brasileiros de Calonectris edwardsii (Oustalet, 1883) e Pelagodroma marina hypoleuca (Moquin-Tandon, 1841) e primeiro registro de Phalacrocorax bransfieldensis Murphy, 1936 para o Brasil. Ararajuba 10: 263–265.

LIMA, P. C., R. C. F. R. LIMA, P. F. FONSECA-NETO, AND S. S. SANTOS. 1997. Ocorrência e mortandade de aves oceânicas no litoral baiano em 1996, e segundo encontro de Phoebetria fusca (Hilsenberg 1822) para o Brasil. Pp. 77 in Resumos, VI Congresso Brasileiro de Ornitologia (M. Â. Marini, ed.). Belo Horizonte, MG. Universidade Federal de Minas Gerais.

LIJTMAER, D. A., N. M. M. SHARPE, P. L. TUBARO, AND S. C. LOUGHEED. 2004. Molecular phylogenetics and diversification of the genus Sporophila (Aves: Passeriformes). Molecular Phylogenetics & Evolution 33: 562–579.

LIVEZEY, B. C. 1986. Phylogeny and historical biogeography of steamer-ducks (Anatidae: Tachyeres). Systematic Zoology 35: 458–464.

LIVEZEY, B. C. 1991. A phylogenetic analysis and classifications of recent dabbling ducks (Tribe Anatini) based on comparative morphology. Auk 108: 471–507.

LIVEZEY, B. C. 1995. Phylogeny and comparative ecology of stiff-tailed ducks (Anatidae, Oxyurini). Wilson Bulletin 107: 214–234.

LIVEZEY, B. C. 1997. A phylogenetic classification of waterfowl (Aves: Anseriformes), including selected fossil species. Annals Carnegie Museum 66: 457–496.

LIVEZEY, B. C. 1998. A phylogenetic analysis of the Gruiformes (Aves) based on morphological characters, with an emphasis on the rails (Rallidae). Philosophical Transactions Royal Society London, Series B 353: 2077–2151.

LIVEZEY, B. C. 2010. Phylogenetics of modern shorebirds (Charadriiformes) based on phenotypic evidence: analysis and discussion. Zoological Journal of the Linnean Society 160: 567–618.

LIVEZEY, B. C., AND R. L. ZUSI. 2007. Higher-order phylogeny of modern birds (Theropoda, Aves: Neornithes) based on comparative anatomy. II. Analysis and discussion. Zoological J. Linnean Society 149: 1–95.

LLIMONA, F., AND J. del HOYO. 1992. Family Podicipedidae (grebes). Pp. 174–197 in "Handbook of the Birds of the World, Vol. 1. Ostrich to ducks." (J. del Hoyo et al., eds.). Lynx Edicions, Barcelona.

LONDONO, G. A., AND C. D. CADENA. 2003. The nest and eggs of the Cinereous Mourner (Laniocera hypopyrra). Wilson Bulletin 115: 115–118.

LOPES, L. E. 2017. Variation of plumage patterns, geographic distribution and taxonomy of the Unicolored Blackbird (Aves: Icteridae). Zootaxa 4221: 431–456.

LOPES, L. E., AND L. P. GONZAGA. 2013. Taxonomy, natural history, and conservation of Paroaria baeri (Aves: Thraupidae). Tropical Zoology DOI: 10.1080/03946975.2013.803820.

LOPES, L. E., AND L. P. GONZAGA. 2016. Melanopareia bitorquata (d'Orbigny & Lafresnaye, 1837) is a distinct species: an appraisal of morphological variation in the Collared Crescentchest Melanopareia torquata (zu Wied-Neuwied, 1831) (Aves: Melanopareiidae). Zootaxa 4193: 138–150.

LÓPEZ-LANÚS, B. 2017. Una nueva espécie de jilguero (Thraupidae: Sicalis) endémica de las Sierras de Ventania, pampa bonaerense, Argentina. Pp. 475-497 in López-Lanús, B. Guía Audiornis de las Aves de Argentina, Fotos y Sonidos; identificación por características contrapuestas y marcas sobre imágenes. Segunda edición. Audiornis Producciones. Buenos Aires, Argentina, 524 pp.

LOSADA, S. A., AND S. N. G. HOWELL. 1996. Distribution, variation, and conservation of Yellow-headed Parrots in northern Central America. Cotinga 5: 46–53.

LOUGHEED, S. C., J. R. FREELAND, P. HANDFORD, AND I. T. BOAG. 2000. A molecular phylogeny of warbling-finches (Poospiza): paraphyly in a Neotropical emberizid genus. Molecular Phylogenetics and Evolution 17: 367–378.

LOVETTE, I. J. 2004. Molecular phylogeny and plumage signal evolution in a trans Andean and circum Amazonian avian species complex. Molecular Phylogenetics and Evolution 32: 512–523.

LOVETTE, I. J., B. S. ARBOGAST, R. L. CURRY, R. M. ZINK, C. A. BOTERO, J. P. SULLIVAN, A. L. TALABA, R. B. HARRIS, D. R. RUBENSTEIN, R. E. RICKLEFS, AND E. BERMINGHAM. 2012. Phylogenetic relationships of the mockingbirds and thrashers (Aves: Mimidae). Molecular Phylogenetics and Evolution 63: 219–229.

LOVETTE, I. J., AND E. BERMINGHAM. 1999. Explosive speciation in the New World Dendroica warblers. Proceedings Royal Society London B 266:1629–1636.

LOVETTE, I. J., AND E. BERMINGHAM. 2000. C-mos variation in songbirds: molecular evolution, phylogenetic implications, and comparisons with mitochondrial differentiation. Molecular Biology and Evolution 17: 1569–1577

LOVETTE, I. J., AND E. BERMINGHAM. 2002. What is a wood-warbler? Molecular characterization of a monophyletic Parulidae. Auk 119: 695–714.

LOVETTE, I. J., J. PÉREZ-EMÁN, J. P. SULLIVAN, R. C. BANKS, I. FLORENTINO, S. CÓRDOBA-CÓRDOBA, M. ECHEVERRY-GALVIS, F. K. BARKER, K. J. BURNS, J. KLICKA, S. M. LANYON, AND E. BERMINGHAM. 2010. A comprehensive multilocus phylogeny for the wood-warblers and a revised classification of the Parulidae (Aves). Molecular Phylogenetics and Evolution 57: 753–770.

LOVETTE, I. J., AND D. R. RUBENSTEIN. 2007. A comprehensive molecular phylogeny of the starlings (Aves: Sturnidae) and mockingbirds (Aves: Mimidae): congruent mtDNA and nuclear trees for a cosmopolitan avian radiation. Molecular Phylogenetics and Evolution 44: 1031–1056.

LOWERY, G. H., JR., AND B. L. MONROE, JR. 1968. Family Parulidae. Pp. 3–93 in "Check-list of birds of the World, Vol. 14" (Paynter R. A., Jr., ed.). Museum of Comparative Zoology, Cambridge, Massachusetts.

LOWERY, G. H., JR., AND J. P. O'NEILL. 1964. A new genus and species of tanager from Peru. Auk 81: 125–131.

LOWERY, G. H., AND D. A. TALLMAN. 1976. A new genus and species of nine-primaried oscine of uncertain affinities from Peru. Auk 93: 415–428.

LOWTHER, P. E. 2001. New name for the Bolivian Blackbird. Bulletin British Ornithologists’ Club 121: 280–281.

LOWTHER, P. E., R. FRAGA, T. S. SCHULENBERG, AND S. M. LANYON. 2004. Nomenclatural solution for a polyphyletic Agelaius. Bulletin British Ornithologists’ Club 124: 171–177.

LOZANO-JARAMILLO, M., A. RICO-GUEVARA, AND C. D. CADENA. 2014. Genetic differentiation, niche divergence, and the origin and maintenance of the disjunct distribution in the Blossomcrown Anthocephala floriceps (Trochilidae). PLoS One 9(9): e108345.

LUNA, J. C., T. ELLERY, K. KNUDSEN, AND M. McMULLAN. 2011. First confirmed records of Yellow-bellied Sapsucker Sphyrapicus varius for Colombia and South America. Conservación Colombiana 15: 29–30.

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Literature Cited M-Z