Cycadacoeus or Cycadaceous: How To spell?

The word Cycadacoeus is misspelled against Cycadaceous, an adjective meaning "Pertaining to, or resembling, an order of plants like the palms, but having exogenous wood. The sago palm is an example."

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