Picoeus or Piceous: How To spell?

The word Picoeus is misspelled against Piceous, an adjective meaning "pertaining to pitch; resembling pitch in col quality; pitchy."

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