Sicyos (Bur Cucumber) is a genus of herb in the family Cucurbitaceae. They are native to Hawaii, The Contiguous United States, and Canada. They have samaras.
Definition: a fruit which develops from a carpel and at maturity comprises a dry exocarp, dry mesocarp, and dry endocarp that are elongated into a wing-like structure.
Definition: a fruit which develops from a carpel and at maturity comprises a dry exocarp, dry mesocarp, and dry endocarp that are elongated into a wing-like structure.