討論:翼核木屬

山羊百科，林文智老師的植物、山岳、攝影紀錄

6. VENTILAGO Gaertner. 翼核木屬 Scandent shrubs. Leaves alternate, subbifarious. Flowers small, disposed in axillary and terminal panicles, rarely in axils of the leaves; calyx 5-fid, with spreading internally keeled lobes, the tube obconical; petals 5, triangular or hooded; stamens 5, adnate to the bases of the petals; disc 5-lobed with a free margin; ovary sunk in the disc, 2-celled; style very short. Fruit samaroid, the nut subglobose, girt at the base or middle by the adhering calyx-tube, prolonged above into a linear or linear-oblong coriaceous wing, 1-seeded. Seed subglobose, exalbuminous. Species about 11, paleotropical; two in Taiwan.

KEY TO SPECIES

1. Leaves 1.5-2.5 cm long; flower glabrous… 1. V. elegans

1. Leaves 4-10 cm long; flower pubescent… 2. V. leiocarpa