Saxifraga angustata H. Sm.

Stem 8-12 cm tall, glandular pilose. Stolons arising from axils of basal leaves, sparsely glandular hairy, apex gemmiferous. Basal leaves aggregated into a rosette, suboblanceolate to narrowly linear, 10-15 × 1.0-1.5 mm, subcarnose, both surfaces and margin glandular hairy, apex acute. Cauline leaves remote, narrowly linear, 13-17 × 1.8-2 mm, both surfaces and margin glandular hairy, apex acute. Cyme laxly corymbose, 5- or 6-flowered; pedicels 5-10 mm, glandular pilose. Sepals erect, then spreading, oblong or narrowly ovate, 2.5-4 × 1.5-2 mm, subcarnose, abaxially and marginally sparsely glandular pubescent, veins 3-5, partly or fully confluent at apex, apex acute. Petals red or pink when dry, narrowly elliptic, 3-3.5 × 1.5-2 mm, 2-callose, 3-5-veined, base tapered into a claw ca. 0.6 mm, apex acute. Male flowers: stamens ca. 1.5 mm; pistil degenerate. Female flowers: stamens degenerate, 0.4-0.5 mm; ovary inferior, ca. 3 mm, with an annular nectary disc; styles 1-1.5 mm. Fl. (?and fr.) Jul-Sep.

W Sichuan.

* Moist alpine meadows, cliff faces; 4200-4300 m.

Hirculus angustatus (H. Smith) Losinskaja.

Saxifraga angustata là một loài thực vật có hoa trong họ Saxifragaceae. Loài này được Harry Sm. miêu tả khoa học đầu tiên năm 1924.