| Family | ASTERACEAE |
| Genus species | Tetraneuris scaposa (DC.) Greene trib. Helenieae |
| Bibliography | Pittonia 3: 266 (1898) |
| Native Range | Colorado to c. USA and ne. Mexico |
| Primary Biome | Temperate |
| Habitat | steppes |
| Altitude | 100-2400m |
| Description | basal leaves spathulate to linear, entire or with 2 teeth, hirsute, glandular punctate, capitula solitary, involucre hirsute, ligules 7-22mm long |
| Size | 15-30cm |
| Color | yellow |
| Bloom | late spring, summer |
| Ca | |
| Type | subshrub |
| Cultivation | sunny site with a deep, drained soil alpine house, rich, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings in late spring and late summer |
| Synonyms | Actinea acaulis var. glabra (Nutt.) Cronquist Actinea angustifolia A.Nelson Actinea linearis A.Nelson Actinea scaposa (DC.) Kuntze Actinea scaposa var. angustifolia (Rydb.) Kittell Actinea scaposa var. linearis B.L.Rob. Actinea scaposa var. glabra A.Gray Actinea scaposa var. linearis (Nutt.) B.L.Rob. Actinella acaulis var. glabra (Nutt.) A.Gray Actinella fastigiata A.Nelson Actinella glabra Nutt. Actinella lanuginosa Buckley Actinella linearis A.Nelson Actinella scaposa (DC.) Nutt. Actinella scaposa var. glabra (Nutt.) A.Gray Actinella scaposa var. linearis Nutt. Actinella scaposa var. mutica A.Gray Cephalophora scaposa DC. Gaillardia roemeriana Scheele Hymenoxys glabra (Nutt.) Shinners Hymenoxys scaposa (DC.) K.F.Parker Hymenoxys scaposa var. linearis (Nutt.) K.F.Parker Hymenoxys scaposa var. villosa Shinners Picradenia scaposa (DC.) Britton Ptilepida scaposa (DC.) Britton Rydbergia glabrata Greene Tetraneuris angustata Greene Tetraneuris angustifolia Rydb. Tetraneuris fastigiata Greene Tetraneuris glabra (Nutt.) Greene Tetraneuris linearis (Nutt.) Greene Tetraneuris scaposa var. linearis (Nutt.) K.F.Parker Tetraneuris scaposa var. villosa (Shinners) Shinners Tetraneuris stenophylla Rydb. |
| Territory | 7 Northern America 73 Northwestern U.S.A. (COL Colorado) 74 North-Central U.S.A. (KAN Kansas, NEB Nebraska, OKL Oklahoma) 77 South-Central U.S.A. (NWM New Mexico, TEX Texas) 79 Mexico (MXE Mexico Northeast) |