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  1. By: Tyndall, A. C.
    Type: Article
    In: The Ottawa naturalist
    Volume: 13
    Issue: 6
    Date: 1899-09
    Page Range: 137--139
    Publication Info: Ottawa, Ottawa Field-Naturalists' Club,
  2. By: Tyndall, A. C.
    Type: Article
    In: The Ottawa naturalist
    Volume: 10
    Issue: 3
    Date: 1896-06
    Page Range: 54--57
    Publication Info: Ottawa, Ottawa Field-Naturalists' Club,
  3. By: Tyndall, A. C.
    Type: Article
    In: The Ottawa naturalist
    Volume: 13
    Issue: 8
    Date: 1899-11
    Page Range: 188--190
    Publication Info: Ottawa, Ottawa Field-Naturalists' Club,
  4. By: Tyndall, A. C.
    Type: Article
    In: The Ottawa naturalist
    Volume: 10
    Issue: 7
    Date: 1896-10
    Page Range: 133--136
    Publication Info: Ottawa, Ottawa Field-Naturalists' Club,