Pelicosouria or Pelicosauria: How To spell?

The word Pelicosouria is misspelled against Pelicosauria, a noun meaning "A suborder of Theromorpha, including terrestrial reptiles from the Permian formation."

Word contains consecutive vowels 'AU' in between alphabets pelicos & ria is misspelled as 'OU'
Wrong Spelling:  pelicos-ou-ria 
Correct Spelling:  pelicos-au-ria 
Check more misspelled words of Pelicosauria to spell it correct.

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