生活型

vine

形態特徵

• Twining vine.
• Leaf blades chartaceous to coriaceous, lanceolate, 7-11 cm long, 2-3 cm wide, entire, apex acuminate, base deeply cordate or auriculate, more or less palmately 5(-7)-nerved, veins closely foveolate-reticulate, glabrous above, densely puberulous beneath; petiole 1.5-2 cm long.
• Flowers in axillary racemes, or fasciculate; pedicels 5 mm long; perianth tube ca. 8 mm long; perianth limb 1-lipped, ca. 10 mm long.
• Capsules obovoid, 5-6 cm long, 1.3 cm wide, 6-ribbed; seeds many, triangular or cordate, 5 mm long and wide, flat, not winged, testa finely verrucose.

分布

• 台灣 : in forests or forest edge, 400-1,400 m.
• 世界 : Malaysia, Indonesia, the Philippines.

引證標本

PINGTUNG: Suangliu, Kao 7275* (Holotype of Aristolochia. kaoi, TAI); Nanjunshan, Kao 10575.

參考文獻

• HOU, DING, Flora of Taiwan, second edition 2: 637. 1996.  (Fl. Taiwan 2nd edit.)