1. Fabronia anacamptodensC. Gao in C. Gao & G.-C. Zhang 反齿碎米藓 fan-chi sui-mi xian
Acta Bot. Yunnan. 3(4): 397. 1981. Type. China: Xizang (Tibet), Lasa City, M. Zang 15 (holotype IFSBH; isotype HKAS).
Plants delicate, yellowish green or brown green, glossy, densely tufted. Stems creeping, irregularly branched, branches erect or ascending; rhizoids in tufts. Leaves widely lanceolate or ovate-lanceolate, hair-pointed at apex; margins plane, teeth formed by ciliate cells; costa slender, ending just above the midleaf, usually with spinulose papillae on the back; leaf cells rhomboidal or narrowly rhomboidal, 28– 40 µm × 7–9 µm, smooth; alar cells quadrate, 9–12 µm × 9–14 µm. Monoicous. Perichaetial leaves widely lanceolate, serrate above. Setae yellowish green, brownish when mature, 2.5–3.0 mm long; capsules ovoid to shortly cylindrical; peristome single, often in pairs, lanceolate, densely striate, reflexed when dry.