刺叶点地梅 Androsace spinulifera

  • Scientific Name: Androsace spinulifera (Franch.) R.Knuth
  • Ref: H.G.A.Engler (ed.), Pflanzenr., IV, 237:184. 1905
  • Synonym: Androsace prattiana R.Knuth
  • English Common Name: small spines rock jasmine
  • Chinese Common Name: 刺叶点地梅 cìyè diǎndì∙méi
  • Family: Primulaceae
  • Genus: Androsace
  • Distribution: Dry grasslands, gravelly slopes, open Pinus woodlands; 2900–4500 m. W Sichuan, N Yunnan.
  • Photo: Shangrila Alpine Botanical Garden, Yunnan
Herbs perennial. Leaf rosettes solitary or 2 or 3 in small clumps. Leaves dimorphic. Outer leaves sessile, waxy yellow, ovate to ovate-lanceolate, 5--10(--20) mm, short ciliate, apex cartilaginous, acuminate, forming a spinelike acumen. Petiole of inner leaves indistinct to 1/5 as long as leaf blade; leaf blade oblanceolate, rarely lanceolate, (1.5--)3--18 X 0.4--2(--2.5) cm, tapering toward base, densely strigillose, apex obtuse, mucronate. Scapes solitary, 7--30(--40) cm, sparsely spreading hirsute; umbels many flowered, densely hirsute; bracts lanceolate to linear, 4--7 mm, slightly gibbous at base. Pedicel 1.5--2.5 cm. Calyx 3.5--4 mm, parted to 1/3; lobes ovate or ovate-triangular to obtuse, densely ciliate. Corolla deep red, 8--10 mm in diam.; lobes obovate, margin entire to obscurely undulate, apex rounded. Fl. Jun-Jul. 2n = 20. (Flora of China)

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