Ostoecranium or Osteocranium: How To spell?

The word Ostoecranium is misspelled against Osteocranium, a noun meaning "The bony cranium, as distinguished from the cartilaginous cranium."

Word contains consecutive vowels 'EO' in between alphabets ost & cranium is misspelled as 'OE'
Wrong Spelling:  ost-oe-cranium 
Correct Spelling:  ost-eo-cranium 
Check more misspelled words of Osteocranium to spell it correct.