Crustacoelogical or Crustaceological: How To spell?

The word Crustacoelogical is misspelled against Crustaceological, an adjective meaning "Pertaining to crustaceology."

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