Algae, lichens and mosses on plants
By: [by Arlen D. Davison].
Contributors: Washington State University. Cooperative Extension.; United States. Dept. of Agriculture.
Edition: [Rev.]
Series: Plant diseases; Extension bulletin -- 1050.; Extension bulletin (Washington State University. Cooperative Extension) -- 1050.
Publisher: Cooperative Extension, College of Agriculture, Washington State University
Published: 1982
Place of publication: Pullman, Wash
Language: eng
Subjects: Algae -- Washington (State), Western; Lichens -- Washington (State), Western; Mosses -- Washington (State), Western
Notes: Caption title.

"March 1982"--Caption.

"Revised from and replaces EM 3421"--P. [2].