Ichthyosawrian or Ichthyosaurian: How To spell?

The word Ichthyosawrian is misspelled against Ichthyosaurian, a noun meaning "One of the Ichthyosauria."

Word contains consecutive vowels 'AU' in between alphabets ichthyos & rian is misspelled as 'AW'
Wrong Spelling:  ichthyos-aw-rian 
Correct Spelling:  ichthyos-au-rian 
Find more incorrect spellings of Ichthyosaurian to spell right way.

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