Tan, B. C. 2000. Additions to the moss floras of Mt. Wilhelm Nature Reserve and Mt. Gahavisuka Provincial Park, Papua New Guinea. J. Hattori Bot. Lab. 89: 173–196.
Tan, B. C. 1991. Miscellaneous notes on Asiatic mosses, especially Malesian Sematophyllaceae(Musci) and others. J. Hattori Bot. Lab. 70: 91–106.