| Family | LOASACEAE |
| Genus species | Mentzelia inyoensis H.J.Thomps. & Prigge |
| Bibliography | Madrońo 51: 379 (2004) |
| Native Range | e. California to w. Nevada |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Altitude | 1900-2000m |
| Description | leaves 4-11cm, lobate, inflorescence cymose, bracts linear, entire, petals 11-18mm, incised, fruits cylindrical, 1-2cm long |
| Size | 15-40cm |
| Color | yellow |
| Bloom | summer |
| Ca | |
| Type | biennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C |
| Territory | 7 Northern America 76 Southwestern U.S.A. (CAL California, NEV Nevada) |