Resembling the butterfly.

Having a winged corolla somewhat resembling a butterfly, as in the blossoms of the bean and pea.

Belonging to that suborder of leguminous plants (Papilionaceæ) which includes the bean, pea, vetch, clover, and locust.

Shaped like a butterfly especially flowers

With large posterior petal (banner or standard) two lateral petals (wings) and usually two connate lower petals (keel); as in the Fabaceae.

term applied to the irregular flower of the Pea family.

referring to a corolla with seperated petals arranged in the form of a butterfly.

Descriptive of a flower whose petals are arranged to resemble a butterfly.