Saurauia macrotricha Kurz ex Dyer

Small trees or shrubs, 1-5 m tall. Branchlets stout, dark reddish ferruginous pubescent, hairs setose, long. Petiole 2-3.8 cm, densely ferruginous pubescent with long setose hairs; leaf blade narrowly lanceolate, 20-28 × 3.7-6.8 cm, papery, both surfaces setose, lateral veins 17 pairs, base obtuse, margin setose-serrate, apex acuminate. Inflorescences ca. 2.5 cm, axillary, 2- or 3-fascicled, 1-3-flowered, on young branchlets; peduncles ca. 8 mm, with 2 bracts at base of branches; bracts nearly opposite, lanceolate, 2-3 mm; pedicels 8-11 mm, densely setose with long, ferruginous hairs. Flowers pink, ca. 8 mm in diam. Sepals elliptic to suborbicular, ca. 5 mm, connate at base. Petals suborbicular, connate at base. Stamens ca. 39. Ovary depressed-globose, glabrous; styles 5, connate below middle. Fruit unknown. Fl. and fr. unknown.

NW and W Yunnan [India, Myanmar].

Mountain forests, valleys; 900-1400 m.

Saurauia macrotricha là một loài thực vật có hoa trong họ Dương đào. Loài này được Kurz ex Dyer miêu tả khoa học đầu tiên năm 1874.

长毛水东哥（学名：Saurauia macrotricha）为猕猴桃科水东哥属下的一个种。