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Directory Sites

Systematics of the Synapsida
Cladogram with links to pages on the Dinocephalids, Pelycosaurs, Dicynodonts, Cynodonts, Mammals and Gorgonopsids.
www.ucmp.berkeley.edu
The Permian
An overview of the period from the UC Berkeley Museum of Paleontology.
www.ucmp.berkeley.edu
First Complete Gorgonopsid Skeleton Found
An article describing the discovery of this late Permian predator.
www.washington.edu
Permian Geography
Description and maps of the continents as they existed at the time.
vishnu.glg.nau.edu
Synapsid Classification and Autapomorphies
A cladistic description with annotated diagrams.
tolweb.org

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