10. Pseudopohlia Williams 拟丝瓜藓属 ni si gua xian shu
Bull. New York Bot. Gard. 8(31): 346. 1914.
Plants small to medium-sized, in loose tufts. Stems erect, simple or often sparsely and irregularly branched below perichaetia and antheridia; central strand present. Leaves appressed when dry, spreading when moist; ovate-lanceolate to lanceolate; margins slightly recurved, decurrent at base, serrulate above the middle; costae nearly percurrent; median and upper leaf cells narrowly rhomboidal to linear; basal cells larger; alar cells quadrate, not clearly differentiated. Dioicous. Setae elongate; capsules erect, ovoid; peristome double; exostome teeth 16, papillose; endostome segments as long as the teeth; basal membrane high; cilia well developed. Spores papillose.