Pliosuarus or Pliosaurus: How To spell?

The word Pliosuarus is misspelled against Pliosaurus, a noun meaning "An extinct genus of marine reptiles allied to Plesiosaurus, but having a much shorter neck."

Word contains consecutive vowels 'AU' in between alphabets plios & rus is misspelled as 'UA'
Wrong Spelling:  plios-ua-rus 
Correct Spelling:  plios-au-rus 
Check more misspelled words of Pliosaurus to spell it correct.

You might be interested to know

Suager or Sauger?

Stuarolitic or Staurolitic?

Tuatomeric or Tautomeric?