post ordovician mass extinction mid paleozoic era...
TRANSCRIPT
![Page 1: Post Ordovician Mass Extinction Mid Paleozoic Era ...beacon.salemstate.edu/~bhubeny/GLS201/MidPaleozoicLife.pdf · Post Ordovician Mass Extinction Silurian Radiations and Coral-Strome](https://reader035.vdocuments.net/reader035/viewer/2022080720/5f79ea1f1bc91225c5110662/html5/thumbnails/1.jpg)
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Mid Paleozoic Era:Biologic Events
Brad Hubeny
Post Ordovician Mass Extinction
Silurian Radiations and Coral-Strome Reefs Brachiopod RadiationM
ajor
Ord
ers
Rise of FishesJawless Fish
![Page 2: Post Ordovician Mass Extinction Mid Paleozoic Era ...beacon.salemstate.edu/~bhubeny/GLS201/MidPaleozoicLife.pdf · Post Ordovician Mass Extinction Silurian Radiations and Coral-Strome](https://reader035.vdocuments.net/reader035/viewer/2022080720/5f79ea1f1bc91225c5110662/html5/thumbnails/2.jpg)
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Acanthodians Placoderms
Sharks Ray-finned Fish
Lobe-finned FishTiktaalik and the Land Invasion!
![Page 3: Post Ordovician Mass Extinction Mid Paleozoic Era ...beacon.salemstate.edu/~bhubeny/GLS201/MidPaleozoicLife.pdf · Post Ordovician Mass Extinction Silurian Radiations and Coral-Strome](https://reader035.vdocuments.net/reader035/viewer/2022080720/5f79ea1f1bc91225c5110662/html5/thumbnails/3.jpg)
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Plants Also Invade the Land! A Devonian Landscape
Archaeopteris: GiantFerns. WOW!!! Late Devonian Seeds
Late Devonian Mass Extinctions