What is having petals; as, a petaled flower; -- opposed to Ant: apetalous, and much used in compounds; as, one-petaled, three- petaled, etc called?

petaled — Having petals; as, a petaled flower; -- opposed to Ant: apetalous, and much used in compounds; as, one-petaled, three- petaled, etc. (Webster's 1913.)

Sources