kingdom Plantae - plants »  divisio Magnoliophyta - flowering plants »  class Rosopsida - eudicots » order Malpighiales »  family Violaceae »  tribus Violeae > genus Viola > section Viola sect. Chamaemelanium Ging. > Viola subsect. Biflorae J. C. Clausen   

Viola rockiana W. Becker

= Viola biflora var. rockiana (W. Becker) Y. S. Chen

圆叶小堇菜 yuan ye xiao jin cai 

| Bio Lib | eFlora of China | Flora of Sichuan and Chongqing | 

Basionym: Viola rockiana W. Becker, Repert. Spec. Nov. Regni Veg. 21: 236. 1925; V. jizushanensisS. H. Huang. 

Distributional Range: Native Asia-Temperate CHINA: China [ Gansu, Qinghai, Sichuan, E Xizang, Yunnan. ]

Habitat: Thickets, alpine or subalpine grassy slopes, rocks; 2500-4300 m 

References:

1. Y. S. Chen F 2007 Flora of China Chen   (as Viola biflora var. rockiana (W. Becker) Y. S. Chen, comb. et stat. nov.)