Plants in robust, loose, arched-ascending, readily disintegrating patches, brownish green distally, blackish proximally. Stems 5-10 cm, central strand absent. Leaves loosely appressed when dry, patent when moist, broadly ovate-lanceolate, tapering to an acute, slightly toothed apex, 2-3 × 0.4-0.6 mm, keeled, margins recurved on both sides, awns absent, costa stout, with two abaxial lamellae (or wings) forming parallel ridges along its length; basal juxtacostal laminal cells yellow, linear, sinuose, thick-walled; basal marginal laminal cells quadrate to short-rectangular, slightly thick-walled; medial laminal cells quadrate to rectangular, sinuous, thick-walled; distal laminal cells 1-stratose, margins 2-stratose. Gemmae absent. Sexual condition dioicous. Seta cygneous to arcuate at maturity, flexuose when old, 3-5 mm. Capsule occasionally present, exserted, obloid, yellowish green to yellowish brown, plicate when empty, exothecial cells thin-walled, annulus present, operculum rostrate, peristome teeth purple, divided nearly to base into two partly adhering segments, papillose. Calyptra mitrate.
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