Hemaphaean or Hemaphaein: How To spell?

The word Hemaphaean is misspelled against Hemaphaein, a noun meaning "Same as Haemaphaein."

Word contains consecutive vowels 'EI' in between alphabets hemapha & n is misspelled as 'EA'
Wrong Spelling:  hemapha-ea-n 
Correct Spelling:  hemapha-ei-n 
Explore spell check of Hemaphaein to spell without errors.