Cinchonacoeus or Cinchonaceous: How To spell?

The word Cinchonacoeus is misspelled against Cinchonaceous, an adjective meaning "Allied or pertaining to cinchona, or to the plants that produce it."

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