4 literature references for Pylaisiobryum abyssinicum Cufodontis, 1951:

Author: Crosby, M. R. and others - REVISED
Year: 1999
Title: REVISED: accepted in a monograph, revision, or descriptive flora since 1963
Source: Checklist Mosses
Author: Buck, W. R.
Year: 1980
Title: A generic revision of the Entodontaceae
Source: J. Hattori Bot. Lab.
Author: Cufodontis
Year: 1951
Title:
Source: Oesterr. Bot. Z.
Author: A. J. E. Smith
Year: 1992
Title:
Source: J. Bryol.