Definitions for

Overview of noun archosauria

The noun archosauria has 1 senses? (no senses from tagged texts)
1. Archosauria, subclass Archosauria

(a large subclass of diapsid reptiles including: crocodiles; alligators; dinosaurs; pterosaurs; plesiosaurs; ichthyosaurs; thecodonts) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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