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By: Hart, D RType: ArticleIn: The Canadian field-naturalistVolume: 107Series:Issue: 1Date: 1993Page Range: 134--135Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Hart, D RType: ArticleIn: The Canadian field-naturalistVolume: 104Series:Issue: 3Date: 1990Page Range: 498--499Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Hart, D RType: ArticleIn: The Canadian field-naturalistVolume: 96Series:Issue: 2Date: 1982Page Range: 127--130Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Hart, D RType: ArticleIn: Tulane studies in zoology and botanyVolume: 21Series:Issue: 2Date: 1979Page Range: 125--140Publication Info: New Orleans, Tulane University, [1968-Subjects:
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By: Hart, D RType: ArticleIn: The Canadian field-naturalistVolume: 103Series:Issue: 2Date: 1989Page Range: 319--320Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Hart, D RType: ArticleIn: The Canadian field-naturalistVolume: 103Series:Issue: 3Date: 1989Page Range: 468--469Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects: