1) Aquatic reptile
Found on
https://www.crosswordclues.com/clue/augustasaurus
Augustasaurus is a genus of aquatic sauropterygian reptile belonging to the Pistosauria, a clade containing plesiosaurs and their close relatives. Pistosaurus and Augustasaurus were thought to be the only known members of the family Pistosauridae. However, some recent cladistic analyses found Augustasaurus to be a more advanced pistosaur, as a sis...
Found on
http://en.wikipedia.org/wiki/Augustasaurus
No exact match found.
