Click on a term below (list is alphabetical) to go to a page containing descriptions and/or images of the given structure.
For a more detailed glossary, see:
Brodo, I.M., S.D. Sharnoff, and S. Sharnoff (2001). Lichens of North America. Yale University Press.
McCune, B. and L. Geiser (1996). Macrolichens of the Pacific Northwest. Oregon State University Press.