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By: Miller, Frank L. - Sobtzick, SType: ArticleIn: The Canadian field-naturalistVolume: 92Series:Issue: 4Date: 1978Page Range: 327--333Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Miller, Frank L. - Sobtzick, SType: ArticleIn: The Canadian field-naturalistVolume: 94Series:Issue: 1Date: 1980Page Range: 52--60Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Miller, Frank L. - Sobtzick, SType: ArticleIn: The Canadian field-naturalistVolume: 96Series:Issue: 2Date: 1982Page Range: 200--202Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Arnold, Peter W - Birtles, R. Alastair. - Sobtzick, S - Matthews, M - Dunstan, AndyType: ArticleIn: Memoirs of the Queensland MuseumVolume: 51Series:Issue: 2Date: 2005Page Range: 309--332Publication Info: Brisbane Queensland Museum 1912-Subjects: