Cissus elongata Roxb.

Lianas, woody. Branchlets nearly terete, with conspicuous, longitudinal ridges, glabrous; tendrils unbranched. Leaves palmately 5-foliolate; stipules caducous; petiole 6-10 cm, not or shortly petiolulate, glabrous; leaflet blade obovate-lanceolate or obovate-elliptic, 5-15 × 2-5 cm, glabrous, lateral veins 5-9(-12) pairs, veinlets inconspicuous, base cuneate, margin with 7-9 fine teeth on each side, apex cuspidate. Compound dichasium pseudo-terminal or leaf-opposed; peduncle 1.5-2 cm, glabrous. Pedicel 2-4 mm, glabrous. Buds elliptic, 2-3 mm, apex subrounded. Calyx undulate at margin. Petals ovate-elliptic, 1.5-2.5 mm, glabrous. Anthers oblong. Lower part of ovary adnate to disk; style conical; stigma slightly expanded. Berry purple-black at maturity, 1.5-2 × 1-1.5 cm, 1-seeded. Seed nearly rounded or retuse at apex, surface smooth, raphe slightly raised, ventral mid-raphe inconspicuous, ventral holes retuse at base. Fl. Jun-Jul, fr. Aug-Nov. 2n = 24.

Guangxi, Hainan, Yunnan [Bhutan, India, Malaysia, Singapore, Vietnam].

Forests, streamsides; 100-1100 m.

Cayratia elongata (Roxburgh) Suessenguth; Vitis elongata (Roxburgh) Wallich ex M. A. Lawson.

Cissus elongata là một loài thực vật hai lá mầm trong họ Nho. Loài này được Roxb. miêu tả khoa học đầu tiên năm 1820.

五叶白粉藤（学名：Cissus elongata），又名五叶粉藤，为葡萄科白粉藤属下的一个种。