6 literature references for Ectropothecium obtusulum Iwatsuki, 1967:

Author: Iwatsuki, Z.
Year: 1991
Title:
Source: Cat. Mosses Japan
Author: Bridel
Year: 1812
Title:
Source: Muscol. Recent. Suppl.
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: Noguchi, A., Z. Iwatsuki & T. Yamaguchi
Year: 1994
Title:
Source: Ill. Moss Fl. Japan
Author: Iwatsuki
Year: 1967
Title:
Source: J. Hattori Bot. Lab.
Author: Redfearn, P. L., Jr. & P.-C. Wu
Year: 1986
Title: Catalog of the mosses of China
Source: Ann. Missouri Bot. Gard.