《中国植物志》|| 凤仙花科 BALSAMINACEAE ||凤仙花属 Impatiens L. ||西藏凤仙花 Impatiens cristata Wall.

95．西藏凤仙花（西藏植物志）图版32: 1-8
Impatiens cristata Wall. in Roxb. Fl. Ind. ed. Carey 2: 460. 1824; Hook. f. in Rec. Bot. Surv. Ind. 4, 2: 18 et 22. 1905; Toppin in Kew Bull. Mus. Inf. 1920: 346. 1920; Marq. in Journ. Linn. Soc. Bot. 48: 166. 1929; Y. L. Chen in Acta Phytotax. Sin. 16 (2): 40. 1978, in clavi. 西藏植物志 3: 191. fig. 82. 1986. ——I. tricornis Lindl. in Hook. Curtis Bot. Mag. t. 4051.
一年生草本，高30-80厘米，全株被疏或密柔毛。茎直立，较粗壮，有分枝。叶互生，具柄，披针形或卵状披针形，长5-10厘米，宽2-3.5厘米，顶端渐尖，基部楔状狭成长1-2.5厘米的叶柄，叶柄基部有2个球状大腺体，边缘具锯齿，侧脉9-11对，两面被柔毛。总花梗短，长5-15毫米，具2-5花，稀单花，花梗细，中部具刚毛状或刚毛状披针形的苞片，被短柔毛。花金黄色，长达2.5厘米；侧生萼片2，圆形，被微柔毛；旗瓣圆形，中肋背面具鸡冠状突起；翼瓣无柄，基部裂片圆形，上部裂片长圆状斧形，背面有反折的小耳；唇瓣囊状，多少被微毛或脱落，基部急狭成内弯的短距。花药钝。子房纺锤状，被密柔毛蒴果线形，长2.5-3厘米，被短柔毛，顶端喙尖。花期7-9月。
产西藏（聂拉木、错那、米林）。生于林下或冰沟边，海拔2000-3100米。印度西北部、尼泊尔至不丹也有分布。

《Flora of China》|| Balsaminaceae || Impatiens ||西藏凤仙花 Impatiens cristata

100. Impatiens cristata Wallich in Roxburgh, Fl. Ind. 2: 456. 1824.

西藏凤仙花 xi zang feng xian hua

Impatiens tricornis Lindley.

Plants annual, 30-80 cm tall, sparsely or densely pubescent. Stem erect, robust, branched. Leaves alternate; petiole 1-2.5 cm, with 2 large globose basal glands; leaf blade lanceolate or ovate-lanceolate, 5-10 × 2-3.5 cm, both surfaces pubescent, lateral veins 9-11 pairs, base cuneate, attenuate into petiole, margin serrate, apex acuminate. Inflorescences short, (1 or)2-5-flowered; peduncles 5-15 mm. Pedicels slender, bracteate at middle; bracts setose or setose-lanceolate, pilose. Flowers golden-yellow, to 2.5 cm deep. Lateral sepals 2, orbicular, puberulent on veins, 5-veined. Lower sepal saccate, ± puberulent or with caducous hairs, abruptly narrowed into an incurved, short spur. Upper petal orbicular, abaxial midvein cristate; lateral united petals not clawed, 2-lobed; basal lobes orbicular; distal lobes oblong-dolabriform; auricle inflexed, narrow. Anthers obtuse. Ovary fusiform, densely pubescent. Capsule linear, 2.5-3 cm, pilose. Fl. Jul-Sep.

Forest understories, along canals; 2000-3100 m. Xizang [Bhutan, NW India, Nepal].