Plants to 0.5 cm. Stem leaves stiff, erect-appressed when dry, ovate-oblong to oblong-ligulate, 2-2.8 mm; margins revolute, entire or rough near apex by means of projecting papillae; apex rounded-obtuse, often mucronate, ; basal laminal cells rectangular to short-rectangular, walls thin, not nodose; distal cells 13-19µm, 1-stratose, papillae 2 per cell, conic, small. Specialized asexual reproduction by gemmae on leaves. Sexual condition autoicous. Seta 0.5 mm. Capsule immersed or short-emergent, ovate-oblong to oblong when mature, 1-1.4 mm, strongly 8-ribbed 1/2-3/4 capsule length when dry, constricted below mouth when dry; stomata immersed, ; peristome double; prostome absent; exostome teeth 8, reflexed, densely papillose or papillose-striate distally; endostome segments 8, not well developed, usually of 1 row of cells, finely roughened. Calyptra oblong, smooth, naked or hairs few, smooth. Spores 10-17 µm.
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