| Family | CALYCERACEAE |
| Genus species | Leucocera horrida (Hicken) S.Denham & Pozner |
| Bibliography | Taxon 70: 612 (2021) |
| Native Range | s. Argentina (n. Neuquén) |
| Primary Biome | Subapine |
| Habitat | grassland |
| Altitude | 1500-2000m |
| Description | leaves pinnatisect, segments dentate or lobate, involucral bracts triangular, spines on achenes to 3cm long |
| Size | 10-20cm |
| Color | |
| 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 when ripe or as soon as possible cuttings of rosettes in late summer |
| Synonyms | Calycera horrida Hicken |
| Territory | 8 Southern America 85 Southern South America (AGS Argentina South) |