Atlas of Ontario mosses
By: Robert R. Ireland and Linda M. Ley.
Contributors: Ley, Linda M.
Series: Syllogeus -- no. 70
Publisher: Canadian Museum of Nature
Published: 1992
Place of publication: Ottawa
Language: eng
Number of pages: 138
Subjects: Mosses -- Ontario -- Geographical distribution -- Maps
Genres: Maps
Notes: Abstract also in French.

Includes bibliographical references (p. 15).