- Scientific Name: Primula amethystina subsp. argutidens (Franch.) W.W. Sm. & H.R. Fletcher
- Ref: Trans. Bot. Soc. Edinburgh 33(3):213. 1942
- Synonyms: Primula argutidens Franch.; Primula riae Pax & K. Hoffm.
- Chinese Common Name: 尖齿紫晶报春 jiānchǐ zǐjīng∙bàochūn
- Family: Primulaceae
- Genus: Primula
- Distribution: Alpine meadows; 3500–5000 m. W Sichuan.
- Photo: 07/29/2012, Mt. Jiajin, Sichuan
Margin of leaves conspicuously dentate. Scapes 5--10(--13) cm; umbels 2--4-flowered. Pedicel 1--3(--5) mm. Corolla campanulate, 1--1.5(--1.8) cm in diam., abruptly dilated from a short cylindric base; lobes irregularly lacerate-incised at apex. Fl. Jun-Jul. (Flora of China)
07/29/2012, Mt. Jiajin, Sichuan