2. Hageniella sikkimensis Broth. 狭尖拟小锦藓 xia jian ni xiao jin xian
Öfvers. Förh. Finska Vetensk.-Soc. 52 Afd. A (7): 4. f. 4. 1910. Type: Sikkim.
Plants slender, yellowish brown to purple, glossy, in complanate patches. Stems irregularly branched; branches ca. 10 mm long. Leaves somewhat dense, flat, broadly rounded-ovate to ovate, concave, obtuse to broadly acute at apex, becoming narrower toward base, ca. 0.70 mm × 0.35 mm; margins plane, serrulate at apex; leaf cells linear, smooth, 40–55 µm long, less than 5 mm wide; alar region consisting of one row of hyaline, inflated cells. Setae slender, erect, ca. 1.3 cm long; capsules small, ellipsoidal, pendent; opercula shortly rostrate; annuli absent; peristome double; exostome teeth ca. 0.2 mm high, outer surface cross-striate, inner surface trabeculate; endostome segments hyaline, slightly higher than the exostome teeth; basal membrane high. Spores small.