Letharia columbiana on mountain mahogany, eastern Oregon

Bruce McCune ORCID ID:  https://orcid.org/0000-0001-5832-9528

Dept. of Botany & Plant Pathology, Oregon State University

Herbarium, Oregon State University

Northwest Lichenologists

Epiphytes and Forest Management

Land of Lichens (with Sunia Yang)

Living with Mosses

Wild Blueberry Media

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