Fruiting pedicel nodding.Fruit indehiscent, narrow and long, with 5 hooklike or spiny appendages below calyx lobes, sometimes with 3-5 longitudinal wings.

• 果梗下垂不裂，狭窄的果和长，具5或具刺附属物在下面萼裂片，有时3-5纵向翅的具。