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By: Clarkson, FType: ArticleIn: The Canadian entomologistVolume: 17Series:Issue:Date: 1885Page Range: 188--190Publication Info: Ottawa [etc.], Entomological Society of Canada [etc.],Subjects:
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By: Clarkson, FType: ArticleIn: The Canadian entomologistVolume: 19Series:Issue:Date: 1887Page Range: 31--34Publication Info: Ottawa [etc.], Entomological Society of Canada [etc.],Subjects: