| Family | RANUNCULACEAE |
| Genus species | Ranunculus filamentosus Wedd. |
| Bibliography | Chlor. Andina 2: 301 (1861) |
| Native Range | se. Peru to nw. Argentina |
| Primary Biome | Montane Tropical |
| Habitat | grassland |
| Altitude | 2000-4600m |
| Description | subcaulescent, sparsely hispid, leaves long petiolate, tripartite, segments obovate, crenate-dentate, sepals 5, petals obovate-oblong, petals 5-10, oblong |
| Size | 5-12cm |
| Color | yellow |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 10-16°C division in spring just as young growth commences |
| Territory | 8 Southern America 83 Western South America (BOL Bolivia, PER Peru) 85 Southern South America (AGW Argentina Northwest) |