| Family | BRASSICACEAE |
| Genus species | Altriarabis pterosperma (Edgew.) Y.Z.Zhao |
| Bibliography | Collect. Works Zhao Yizhi: 209 (2018) |
| Native Range | n. Pakistan to China |
| Primary Biome | Subalpine |
| Habitat | grassland |
| Altitude | 2000-4300m |
| Description | stems simple, basal leaves spathulate, 2-4cm, petiolate, dentate, obtuse, densely hirsute, stem leaves oblong, 1-2cm, flowers 20-30 in raceme, petals 5-7mm |
| Size | 20-35cm |
| Color | white |
| Bloom | late spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C division in fall; cuttings in late summer |
| Synonyms | Arabidopsis yadungensis K.C.Kuan & Z.X.An Arabis latialata Y.Z.Lan & T.Y.Cheo Arabis pterosperma Edgew. |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central, CHQ Qinghai, CHT Tibet) 4 Asia-Tropical 40 Indian Subcontinent (EHM East Himalaya, NEP Nepal, PAK Pakistan, WHM West Himalaya) |