- Scientific Name: Silene tatarinowii Regel
- Ref: Bull. Soc. Imp. Naturalistes Moscou. 34(2):562. 1861
- Synonym: Melandrium tatarinowii (Regel) Tsui
- Chinese Common Name: 石生蝇子草 shíshēng yíngzǐcǎo, 山女娄菜 shān∙nǚlóucài
- Family: Caryophyllaceae
- Genus: Silene
- Distribution: Scrub, forested stony mountains, rock fissures; 800–2900 m. Gansu, Guizhou, Hebei, Henan, Hunan, Nei Mongol, Ningxia, Shanxi, Shaanxi, Sichuan.
- Photo: 07/14/2009, Mt. Taibai, Qinling
Herbs perennial, finely retrorse pubescent throughout. Roots yellowish, cylindric or spiniform. Stems ascending or supine, branched, sometimes with adventitious roots at nodes. Leaves lanceolate or ovate-lanceolate, rarely ovate, 2--5 × 0.5--1.5(--2) cm, both surfaces sparsely villous, margin shortly ciliate, 1- or usually 3-veined, base broadly cuneate or attenuate into petiole, apex acuminate. Dichasial cymes lax, broad. Pedicel 8--30(--50) mm, slender, pubescent; bracts lanceolate, herbaceous. Calyx tubular-clavate, 1.2--1.5 cm × 3--5 mm; longitudinal veins green, rarely violet, glabrous or sparsely pubescent; calyx teeth triangular, margin membranous, shortly ciliate, apex acute, rarely obtuse. Androgynophore ca. 4 mm, glabrous. Petals white, oblanceolate, claws not or slightly exserted beyond calyx, glabrous, exauriculate; limbs obovate, ca. 7 mm, shallowly bifid to 1/4 of limbs, each with 1 small linear lobe or slender tooth on two lateral lobes; coronal scales elliptic, margin entire. Stamens prominently exserted; filaments glabrous. Styles prominently exserted. Capsule ovoid or narrowly ovoid, 6--8 mm, shorter than calyx. Seeds gray-brown, reniform, ca. 1 mm. Fl. Jul--Aug, fr. Aug--Oct. (Flora of China)