Pterosavria or Pterosauria: How To spell?

The word Pterosavria is misspelled against Pterosauria, a noun meaning "An extinct order of flying reptiles of the Mesozoic age; the pterodactyls; -- called also Pterodactyli, and Ornithosauria."

Word contains consecutive vowels 'AU' in between alphabets pteros & ria is misspelled as 'AV'
Wrong Spelling: pteros-av-ria
Correct Spelling: pteros-au-ria
Find more incorrect spellings of Pterosauria to spell right way.