Dimetrodon a top predator from the Permian; first to evolve serrated teeth

Kirstin Brink (PhD student), & Professor Robert Reisz (UTM Biology) present evidence of first serrated teeth in Dimetrodon

Reisz lab pic

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Hidden dental diversity in the oldest terrestrial apex predator Dimetrodon

Kirstin S. Brink & Robert R. Reisz
Nature Communications
 Article number:

See publication in Nature Communications