Abstract

An updated checklist of Xinjiang mosses based on past publications and new collections made in 1993 showed a total of 130 genera, 339 species and 8 infraspecific taxa. Twelve species and two varieties are reported here as new to China. They are Amblyodon dealbatus, Bryum schleicheri var. latifolium, Conardia compacta, Cynodontium schistii, Dicranella schreberiana, Orthotrichum cupulatum, O. hallii, O. pallens, O. speciosum var. elegans, Physcomitrium pyriforme, Pottia bryoides, P. heimii, Sphagnum warnstorfii and Tortella nitida. Amblyodon and Conardia are two new moss generic records for China.