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By: Fisher, Bob M.Type: ArticleIn: The Canadian field-naturalistVolume: 89Series:Issue: 4Date: 1975Page Range: 468--468Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Fisher, Bob M.Type: ArticleIn: The Canadian field-naturalistVolume: 89Series:Issue: 1Date: 1975Page Range: 71--72Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: