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By: Mitchell, Margaret H. (Margaret Howell), - Royal Ontario Museum of Zoology.Edition:Publication info: Toronto, University of Toronto Press, 1935Volume:Series:Holding Institution: University of Toronto - Royal Ontario Museum Library & ArchivesSubjects:BHL Collections:
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By: Mitchell, Margaret H. (Margaret Howell),Type: ArticleIn: The Canadian field-naturalistVolume: 60Series:Issue: 6Date: 1946Page Range: 136--136Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Mitchell, Margaret H. (Margaret Howell),Type: ArticleIn: The Canadian field-naturalistVolume: 51Series:Issue: 8Date: 1937-11Page Range: 115--117Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Mitchell, Margaret H. (Margaret Howell),Type: ArticleIn: The Canadian field-naturalistVolume: 61Series:Issue: 2Date: 1947Page Range: 68--69Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Mitchell, Margaret H. (Margaret Howell),Type: ArticleIn: The Canadian field-naturalistVolume: 43Series:Issue: 7Date: 1929-10Page Range: 147--152Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Mitchell, Margaret H. (Margaret Howell),Type: ArticleIn: The Canadian field-naturalistVolume: 57Series:Issue: 4-5Date: 1943Page Range: 92--92Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: