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By: Genter, David Leon - Wilson, Albert G., Jr., - Simon, Evelyn M., - Montana Natural Heritage Program.Edition:Publication info: Helena, Montana, Montana Natural Heritage Program, [1988]Volume:Series:Holding Institution: Montana State LibrarySubjects:BHL Collections:
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By: Wilson, Albert G., Jr., - Simon, Evelyn M., - Larsen, John H,Type: ArticleIn: The Canadian field-naturalistVolume: 103Series:Issue: 1Date: 1989Page Range: 93--94Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: