钝羽假瘤蕨 dun yu jia liu jue

Basionym: Phymatodes conmixta Ching, Bull. Fan Mem. Inst. Biol., n.s., 1: 307. 1949; Crypsinus conmixtus (Ching) X. Cheng; Phymatopsis conmixta (Ching) Ching; Phymatopteris conmixta (Ching) Pichi Sermolli.

Rhizome ca. 2 mm in diam., densely scaly throughout; scales light brown on young parts, dark brown when older, lanceolate, margin ciliate, apex acuminate. Fronds monomorphic. Stipe purplish, 5-10 cm, glabrous; lamina partly pinnate, upper part pinnatisect, 10-15 × 5-8 cm, base shallowly cordate, margin densely serrulate or duplicate-serrulate. Lateral lobes 5-7 pairs, far apart, linear, 3-5 × 0.5-1 cm, usually not contracted at base, apex obtuse. Costa and lateral veins distinct, veinlets hardly visible. Lamina herbaceous, both surfaces glabrous. Sori elliptic or orbicular, medial or slightly nearer to costa.

● Terrestrial or epiphytic on rocks in forests; 3100-3600 m. Sichuan, Yunnan.