Membranacoeus or Membranaceous: How To spell?

The word Membranacoeus is misspelled against Membranaceous, an adjective meaning "Same as Membranous."

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