A taxonomic revision of the genus Plagiothecium for North America
Subtitle: north of Mexico
By: by Robert R. Ireland.
Series: Publications in botany,; no. 1; Publications in botany (Ottawa, Ont.)
Publisher: National Museum of Natural Sciences
Published: 1969
Place of publication: Ottawa
Language: eng
Number of pages: 118
Subjects: Plagiothecium.; Mosses -- North America.
Notes: Bibliography: p. 84-85.
Summary in French.