| Family | CARYOPHYLLACEAE |
| Genus species | Odontostemma setiferum (C.Y.Wu ex L.H.Zhou) Rabeler & W.L.Wagne |
| Bibliography | PhytoKeys 63: 93 (2016) |
| Native Range | sc. China (sw. Yunnan) |
| Primary Biome | Subalpine |
| Habitat | grassland and rocks |
| Altitude | 3600-4200m |
| Description | leaves ovate, 5-6mm, margins villose, apex acuminate, flowers 2-5, pedicellate, sepals lanceolate, long acuminate, petals obovate, 8-10mm long, apex bifid |
| Size | 5-10cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | subshrub |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C cuttings in late summer |
| Synonyms | Arenaria setifera C.Y.Wu ex L.H.Zhou |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |