Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun archosauria

1 sense of archosauria

Sense 1
Archosauria, subclass Archosauria -- (a large subclass of diapsid reptiles including: crocodiles; alligators; dinosaurs; pterosaurs; plesiosaurs; ichthyosaurs; thecodonts)
       => class -- ((biology) a taxonomic group containing one or more orders)