Plauosaurus or Pleiosaurus: How To spell?
The word Plauosaurus is misspelled against Pleiosaurus, a noun meaning "Same as Pliosaurus."
Word contains consecutive vowels 'EI' in between alphabets pl & osaurus is misspelled as 'AU'Wrong Spelling:  pl-au-osaurus  Correct Spelling:  pl-ei-osaurus 
Check more misspelled words of Pleiosaurus to spell it correct.