| Family | PHRYMACEAE |
| Genus species | Erythranthe geyeri (Torr.) G.L.Nesom |
| Bibliography | Phytoneuron 2012-39: 43 (2012) |
| Native Range | Canada to Mexico |
| Primary Biome | Temperate |
| Habitat | alluvial gravel |
| Altitude | 200-2500m |
| Description | rooting, stems ramose, glabrous, leaves petiolate, suborbiculate to reniform, cuneate, shallowly dentate, rounded, flowers axillary, pedicellate, corolla 6-8mm |
| Size | 10-40cm |
| Color | yellow |
| Bloom | spring, summer |
| Ca | |
| Type | perennial |
| Cultivation | gravelly, humous, moist, sunny site alpine house, moist, humous, gravelly soil, sun |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 16-21°C division in spring; cuttings in late summer |
| Synonyms | Mimulus geyeri Torr. Mimulus glabratus A.Gray Mimulus glabratus var. fremontii (Benth.) A.L.Grant Mimulus glabratus ssp. fremontii (Benth.) A.L.Grant Mimulus glabratus var. geyeri (Torr.) A.L.Grant Mimulus glabratus var. jamesii (Torr. & A.Gray) A.Gray Mimulus glabratus var. oklahomensis Fassett Mimulus jamesii Torr. & A.Gray ex Benth. Mimulus jamesii var. fremontii Benth. Mimulus reniformis Engelm. ex Benth. |
| Territory | 7 Northern America 71 Western Canada (ABT Alberta, MAN Manitoba, SAS Saskatchewan) 72 Eastern Canada (ONT Ontario, QUE Québec) 73 Northwestern U.S.A. (COL Colorado, WYO Wyoming) 74 North-Central U.S.A. (ILL Illinois, IOW Iowa, KAN Kansas, MIN Minnesota, MSO Missouri, NEB Nebraska, OKL Oklahoma, SDA South Dakota, WIS Wisconsin) 75 Northeastern U.S.A. (MIC Michigan, PEN Pennsylvania) 76 Southwestern U.S.A. (ARI Arizona, NEV Nevada, UTA Utah) 77 South-Central U.S.A. (NWM New Mexico, TEX Texas) 79 Mexico (MXC Mexico Central, MXE Mexico Northeast, MXG Mexico Gulf, MXN Mexico Northwest) |