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By: Thomson, Robert Boyd, - Sifton, Harold BoydEdition:Publication info: [Toronto], University of Toronto Press, 1922Volume:Series:Holding Institution: Cornell University LibrarySubjects:BHL Collections:
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By: Thomson, Robert Boyd, - Sifton, Harold BoydEdition:Publication info: Toronto, University of Toronto Press, 1922Volume:Series:Holding Institution: University of Toronto - Robarts LibrarySubjects:BHL Collections:
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By: Mickle, G. R. - Thomson, Robert Boyd,Edition:Publication info: Toronto, L.K. Cameron, Printer to the King's most excellent Majesty, 1913Volume:Series:Holding Institution: University of California LibrariesSubjects:BHL Collections:
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By: Thomson, Robert Boyd,Type: ArticleIn: The Canadian field-naturalistVolume: 39Series:Issue: 3Date: 1925-03Page Range: 65--65Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Thomson, Robert Boyd,Type: ArticleIn: Botanical gazetteVolume: 57Series:Issue: 5Date: 1914Page Range: 362--385Publication Info: Hanover, Ind, [publisher not identified], 1876-1991Subjects: