eupelycosaur
English
[edit]Noun
[edit]eupelycosaur (plural eupelycosaurs)
- (zoology) Any synapsid of the clade Eupelycosauria.
- 2011, Anusuya Chinsamy-Turan, Forerunners of Mammals: Radiation • Histology • Biology, page 94:
- Ophiacodontids were a comparatively more depauperate group of early eupelycosaurs typified by marked elongation of the rostrum […]