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Platyhystrix (from Gr****: πλατύς platús, 'flat' and Gr****: ῠ̔́στρῐξ hústrix, 'porcupine') is an
extinct temnospondyl amphibian with a
distinctive sail...
- the Red Beds,
including those of Dimetrodon, Edaphosaurus, Seymouria,
Platyhystrix, and Eryops. A
recurring feature in many of
these animals is the sail...
- are the
oldest known gliding vertebrates.
Edaphosaurus pogonias and
Platyhystrix –
Early Permian,
North America and
Europe Dimetrodon grandis and Eryops...
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Plagiorophus Plagiosaurus Plagioscutum Plagiosternum Plagiosuchus Platycepsion Platyhystrix Platyoposaurus Platyrhinops Platystega Plemmyradytes Pleuroptyx Pliobatrachus...
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amphibian Platyhystrix rugosus".
Annals of
Carnegie Museum. 50: 391–416. doi:10.5962/p.214500. S2CID 196680957. Vaughn,
Peter Paul (1971). "A
Platyhystrix-like...
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Anakamacops Arkanserpeton Aspidosaurus Astreptorhachis Iratusaurus Nooxobeia Platyhystrix Dissorophinae Broiliellus Diploseira?
Dissorophus Eucacopinae Brevidorsum...
- of
Platyhystrix rugosus was
described in 1981 by a team led by
American paleontologist David Berman.
Additional postcranial material of
Platyhystrix, primarily...
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vascularized and bear
cyclical growth marks,
adding credence to this theory.
Platyhystrix Many
Synapsids Edaphosaurids Sphenacodontids Many
Poposauroids Ctenosauriscids...
- sail on its back, and to a
lesser extent the sail-backed
temnospondyl Platyhystrix rugosus.
These tall
neural spines did not
closely resemble those of sail-backed...
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koeneni as a
temnospondyl amphibian closely related to the sail-backed
Platyhystrix (which, like Dimetrodon, was from the
Early Permian). The name Ctenosaurus...
