Gutiferous or Guttiferous: How To spell?
The word Gutiferous is misspelled against Guttiferous, an adjective meaning "Pertaining to a natural order of trees and shrubs (Guttiferae) noted for their abounding in a resinous sap."
Guttiferous has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings gu & iferous which should not be misspelled with single 'T'
Wrong Spelling:  gu-t-iferous  Correct Spelling:  gu-tt-iferous 
Check more misspelled words of Guttiferous to spell it correct.