↑Goffinet, B.; W. R. Buck; & A. J. Shaw. Morphology and Classification of the Bryophyta // Bernard Goffinet; A. Jonathan Shaw (redaktorlar ). Bryophyte Biology (2nd). Cambridge: Cambridge University Press. 2008. 55–138. ISBN9780521872256.
↑Goffinet, Bernard; William R. Buck. "Systematics of the Bryophyta (Mosses): From molecules to a revised classification". Monographs in Systematic Botany. Molecular Systematics of Bryophytes. Missouri Botanical Garden Press. 98. 2004: 205–239. ISBN1-930723-38-5.