| Family | CARYOPHYLLACEAE |
| Genus species | Cerastium thomasii Ten. |
| Bibliography | Fl. Neapol Prodr. App. 4: 21 (1823) |
| Native Range | c. Apennines |
| Primary Biome | Temperate |
| Habitat | rocks |
| Altitude | 1700-2900m |
| Description | leaves opposite, linear to lanceolate, 8-12mm, adaxially sparsely hirsute, flowers 1-3, pedicellate, calyx lobes lanceolate, petals spathulate, 12-14mm, incised |
| Size | 3-6cm |
| Color | white |
| Bloom | spring, early summer |
| Ca | |
| Type | subshrub |
| 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 cuttings in late summer |
| Synonyms | Cerastium arvense ssp. thomasii (Ten.) Rouy & Foucaud Cerastium subulatum Porta Stellaria pumila Brocchi |
| Territory | 1 Europe 13 Southeastern Europe (ITA Italy) |