↑ Gensel, Patricia G. (1999). "Bryophytes". dalam Singer, Ronald. Encyclopedia of Paleontology. Fitzroy Dearborn. m/s. 197–204. ISBN1884964966.
1 2 Goffinet, Bernard (2004). "Systematics of the Bryophyta (Mosses): From molecules to a revised classification". Monographs in Systematic Botany. Molecular Systematics of Bryophytes. Missouri Botanical Garden Press. 98: 205–239. ISBN1-930723-38-5. Parameter |coauthors= tidak diketahui diabaikan (guna |author=) (bantuan)
