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By: Lee, Robert K. S.Type: ArticleIn: The Canadian field-naturalistVolume: 82Series:Issue: 2Date: 1968Page Range: 161--162Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Lee, Robert K. S.Type: ArticleIn: The Canadian field-naturalistVolume: 86Series:Issue: 4Date: 1972Page Range: 410--410Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: