Mesosaria or Mesosauria: How To spell?
The word Mesosaria is misspelled against Mesosauria, a noun meaning "Same as Mosasauria."
Word contains consecutive vowels 'AU' in between alphabets mesos & ria is misspelled as 'A' as letter 'U' is phonetically ignorWrong Spelling:  mesos-a-ria  Correct Spelling:  mesos-au-ria 
Find more incorrect spellings of Mesosauria to spell right way.