Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
order Therapsida | Yes | No | No | No |
subclass Synapsida | Yes | No | No | No |
order Therapsida (noun) | subclass Synapsida (noun) |
---|---|
extinct mammal-like reptiles found inhabiting all continents from the mid Permian to late Triassic | extinct reptiles of the Permian to Jurassic considered ancestral to mammals |