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By: Twardek, William M.Type: ArticleIn: The Canadian field-naturalistVolume: 132Series:Issue: 2Date: 2019-01-01Page Range: 199--200Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Lennox, Robert J. - Twardek, William M. - Cooke, Steven J.Type: ArticleIn: The Canadian field-naturalistVolume: 132Series:Issue: 1Date: 2018-08-28Page Range: 61--66Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: