Quick Facts
- Related Topics:
- fossil
- cynodont
- Early Triassic Epoch
Adding us as a Preferred Source tells Google you trust our content, so our articles show up more often in your Google Search, Discover feed, and AI Overviews.
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies.
Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Thrinaxodon
fossil therapsid genus
Thrinaxodon, extinct genus of cynodont, a close mammal relative, found as fossils in continental deposits formed during the Early Triassic Period in southern Africa (the Triassic Period lasted from 251 million to 200 million years ago). Thrinaxodon was a lightly built animal about 1/2 metre (1 1/2 feet) long.
This article was most recently revised and updated by Richard Pallardy.

" height="20" alt="HEW Logo">