宽底假瘤蕨 kuan di jia liu jue

Polypodium majoense C. Christensen in H. Léveillé, Cat. Pl. Yun-Nan, 108. 1916; Crypsinus majoensis (C. Christensen) X. Cheng; Phymatodes griffithiana (Hooker) Ching var. majoensis (C. Christensen) Ching; Phymatopsis majoensis (C. Christensen) Ching; Phymatopteris majoensis (C. Christensen) Pichi Sermolli.

Rhizome 3-4 mm in diam., densely scaly; scales brown, lanceolate, 4-5 mm, margin entire, apex acuminate. Fronds monomorphic. Stipe straw-colored, 10-15 cm, glabrous; lamina simple, oblong, 15-25 × 3-6 cm, broadest near base, base rounded or truncate, margin entire, apex shortly acuminate. Lateral veins visible, veinlets obscure. Lamina subleathery, both surfaces glabrous, abaxial surface glaucous, adaxial surface pale green. Sori orbicular, close to midrib.

● Epiphytic on tree trunks or on rocks; 1400-1800 m. Anhui, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Shaanxi, Sichuan, Yunnan.

Hovenkamp believes that Selliguea majoensis would be better treated as a variety of the following species, S. griffithiana.