Pelycosauria
E1762881
UNEXPLORED
Pelycosauria is an early group of primitive, sail-backed synapsid reptiles from the Late Paleozoic that includes some of the first large terrestrial vertebrate predators and herbivores.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pelycosauria canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.