-
By: Shaffer, Jill A. - Knutsen, Gregory A. - Martin, Ron E. - Brice, Joel S.Type: ArticleIn: The Canadian field-naturalistVolume: 121Series:Issue: 1Date: 2007-01-01Page Range: 46--56Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
-
By: Igl, Lawrence D - Martin, Ron E.Type: ArticleIn: The Canadian field-naturalistVolume: 116Series:Issue: 1Date: 2002Page Range: 87--97Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: