细枝杭子梢 xi zhi hang zi shao

Shrubs, usually ca. 2 m tall. Young branches densely shortly appressed hairy. Petiole 0.1-1.8 cm, with dense as­cending short hairs; stipels absent; leaflets obovate to elliptic, terminal one 0.8-3 × 0.6-2 cm, abaxially ± densely ascending sericeous, adaxially sparsely pubescent, base obtuse or rounded, apex retuse and mucronulate. Racemes 2-3 cm, several flow­ered at top of peduncles; rachis densely shortly appressed hairy. Pedicels 5-8 mm, densely shortly appressed hairy. Calyx densely shortly appressed hairy; tube ca. 1.5 mm; lobes nar-rowly triangular, 2-3 mm. Corolla purple; standard elliptic, 11.5-12 mm, apex obtuse; wings ca. 10.5 mm, clawed at base; keel incurved, 13.5-15 mm, clawed at base. Vexillary stamen connate to tube at base for ca. 1/3 of its length. Ovary narrowly ovoid, ca. 2.6 mm, shortly hairy; style ca. 9.6 mm.

● Dry slopes; ca. 1800 m. Yunnan.