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By: Billings, Walter R.Type: ArticleIn: The Ottawa naturalistVolume: 4Series:Issue: 3Date: 1890-06Page Range: 41--51Publication Info: Ottawa, Ottawa Field-Naturalists' Club,Subjects:
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By: Billings, Walter R.Type: ArticleIn: The Ottawa naturalistVolume: 1Series:Issue: 4Date: 1887-07Page Range: 49--54Publication Info: Ottawa, Ottawa Field-Naturalists' Club,Subjects: