NEW PTERIDOPHYTE RECORDS FOR THE TERRITORY OF ΑΜΑΡΑ", BRAZIL.

Clifton E. Nauraan (*)

SUMMARY

Eighte.es·- PtetUdophyte taxa in 75 genena. one neponted ai nwi JDA the TexAitoiy oj Amapá, hnazil. The collection!, arte a íeiult o{ a lecent Pnojtto ΕίοΛύ An-azônica/Piogna ma ΕΙοΊα expedition to that legion, and update pK&VÀOIU lÍAtA OÍ taxa (,ΟΑ. Amapá.

In ?975 TiLífon and Conant published a checklist of, the jainí otf tht. BAOZUÀOH kmzÕruA ΊζροΛΖαια $4 taxa (,υ.τ. the. Tetnitony of Amapá. Tfte pauc.Ltu i fxcii ! ; JCA Amapá ie j£ectó , at tea&t in pant, the. amount aí botarUcal exploAotion. The moot comply te. Hit oi taxa occuAAimj in l.íie Te-Viito-v.j li an «fi|,i(if)í,<.iJied Ct-if <:\ cetísctioni compi­led by J . H. Pinei. Thii compilation neponXi )7S taxa fan. the. TenAÁXony uj Amapá. The {oUouiing Hit íi intended ta update, both the Pinei compilation and the Tiyon and Co­nant checkti&t fan. the Tennitoiy. Theie necondi aite the neiult ot, a Pnojeto flona Ama-lôftíca/Pwgtítma Plana ex.pedJJA.on to the legion in the tatten pantof 7979. Speciei «me included in thii Hit i& not neponted in the compilation of collection* ion. Amapá, on liited a* ipeci^icallij occunnjlng <i>: Ampa in t\\v ηιυηυςι-'αψΊα and -tíviòioiis cc-iintttad identification ÍEoani, 1969; KiumVi, 1957, 197É; dt la Sota, 1960; LUlingen, 797Z; Uaxon i Uonton, 79JÍ; Scaiman, 19Í0, Smith, 7971; Tnyon, 7941, 19**) ,

Thii Hit meponti 7S taxa in 15 genera, incneaiing tUe. noisbei of, taxa in Amapá piem the l ! í Hited by Pitei to 7 3 í . tio&t of, the taxa neponted hene might haoe been fAndicted to occtin. JJI Amapá ou tia'. uaii-i Í;;Í ÍÍIÍ:<.'·'; (íí-i(Λ<tüií.ira Ίί'ΟΜΰΊ ío\ òu\Aoundmg nzgioni,.

Each ipecieA it, fallowed by a collection numben. The collection numben i&thatof, P. F. Auitin, C. E. Hauman, R. S. Secco, C. Roianio, and M. P. Santoi except fan faun, coltectiom in which R. S. Secco uxu abtent and Β. μ. Rabelo KH4 pneient, and theie one indicated aften. the collection numben.. Specimen!, ah.e deposited in the. henbania oi the Mu&eu Paãaeme EmZtLo Goeldi, Betim, Brazil and the Went VoAk Botanical Ganden,8nonx,Neni Voik, U. S. Α., and dupJLtcaíeí ajie in pnepaAation ion dUtnlbution to othen. henhaida in both SnaziÍ and tiie United State*. The family iyiíem i i ziòentially that uied by Ίψιοη and Conant 11975]. LVCCIP0D7ACEAE

Lycopodium canoliiUamim L. - 7ÍSÈ.

(*) Deparcment o£ Botany.University of Tennessee.Knoxville, Tennessee 37996, U.S.A.

ACTS AMAZÔNICA, 15 (3 - 1 ! ) : 303 - 305- 1985. 3 0 3

MARSILEACEAE

MaAòitea polycoApa HookeA & GAZV. - 7391 [with Β . I/. Rabelo).

SALVWIACEAE

AzoUa Δρ. - 7041 .

GLEICHENIACEAE

PieAonopteAiA lte.xuoòa [Schwa.) UndeAu). - 7196, 7270.

?OLV?OVTACEAE

Adiantam Zucidum {Cav.) SwoAtz - 747 2 [with Β . V. Rabelo).

CeAjxtopteJvU pt<wÁAoÁA<tt> {HookeA) WieAonm. - 7040, 7 / 9 3 .

CtznxXÁÁ A^ulgení, [Klotz.) C. ChA. VaAOJ>chi - 71 87 , 77 9 5 .

Gàaimitiò ^uAcata. HookeA i GKZV. - 7313 [with Β . I/. Rabelo).

He.ciòtiopteAÍ& punUla. [SpAengl.) J . Smith - 117%.

Lindóaea lancea ( L . ) Beddome VOA. fialcata [VJiyandeA) Roòenòt. - 7112.

Yolypodism [CampvilomuJum] anQUAti^olium SwaAtz - 77 5 4 , 7327 [with 8 . V. Rabelo).

Yolypodium ptilodon Kunze VOA. piloòum Α. Μ. ΕναηΔ - 7182 {veAi^ied by Α. Μ. Εναηλ) .

PteAidium aqaittnum ( L . ) Kuhn van,. oAaahnoideum [Kaulfi.) Blade - 7063.

T&ctaAia nicotiani^olia [BakeA) C. ChA. - 726Í.

TheJigpteJvU [Mzni&cÁJum) ho&tmannii [Klotz.) MoAton - 71 2 7 , 727 3 .

ThelypteAiò [CycloòoAtu,) quadfángulaAit, (Fee) Schelpe VOA. quadAanQuiaAü, - 7162 (? now

teaognized at, T. kispidula [Vecne.) Reed).

TheiypteAÚ, {Meni&cíum) òZAAota (Cav.) Al&ton - 7209.

XlpkopteJiit, òka^eAi (Maxon) KtameA - 7 0 7 6 .

AGRADECIMENTOS

T h i s s t u d y was s u p p o r t e d by t h e I n s t i t u t e o f t h e N a t i o n a l S c i e n c e F o u n d a t i o n (I NT

78-233 2 *Τ) and CNPq. I would l i k e t o e x p r e s s ny a p p r e c i a t i o n t o t h e Museu G o e l d i in B e ­

l é m , D r . L u i z M i g u e l S c a f f ( D i r e c t o r ) , D r . J o ã o Murça P i r e s (Dep. o f B o t a n y ) , a n d o t h e r s

f o r t h e i r h e l p . A c k n o w l e d g e m e n t i s a l s o g i v e n t o t h e Museu C o s t a L i m a , M a c a p a , t o Dr .

A n t o n i o C a r l o s F a r i a s ( D i r e c t o r ) and S r . B e n e d i c t o R a b e l o (Museu B o t a n i s t ) .

RESUMO

R e g i s t r a m - s e v i n t e t a x a s d a s P t e r i d o p h y t a s em 17 g ê n e r o s e 14 f a m í l i a s n o v a s p a r a

o t e r r i t ó r i o do Amapá. As c o l e ç õ e s s a o o r e s u l t a d o de uma e x p e d i ç ã o de 1979 do P r o j e t o

F l o r a a e s s a r e g i ã o . Com e s s a s c o l e ç õ e s , a u m e n t a - s e o número de t a x a s p a r a o Amapá.

304 C l i f t o n Ε . Nauman.

References

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Lellinger, D. B. - 1972. Polypodiaceae subfamily Adiantoideae. In:Maguire, B. et The botany of the Guyana Highland. Part IX. Mem. Ν. Y. Bot., Gard., 23: 1-15.

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Scamman, E. - 1960. The Maidenhair ferns (Adiatum) of Costa Rica.Contrib. Gray Herb., 187: 3-22.

Smith, A. R. - 1971. Systematics of the Neotropical species of Thelypteris section Cy-closorus. Univ. of Calif. Publ. Bot., 59: 1-143.

De la Sota, Ε. R. - 1960. Polypodiaceae y Grammitidaceae Argentinas . Opera Lilloana,5: 5-227.

Tryon, R. M. - 1941. A revision of the genus Pteridium. Contrib . Gray Herb.,43:1-31, 37-67.

1964. The ferns of Peru. Polypodiaceae (Dennstaedtieae to Oleandreae) Contrib.Gray Herb., 194: 3-253.

Tryon, R. M. & Conant, D. S . - 1975. The ferns of the Brazilian Amazonia. Acta Amazô­nica, 5 (1): 23-34.

(aceito para publicação em 23.05.85)

New pteridophyte records 3 0 5