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  1. By: Case, E. C. (Ermine Cowles), b. 1871. - Watson, David Meredith Seares, 1886- - Williston, Samuel W. (Samuel Wendell),
    Publication info: 1916
    Holding Institution: American Museum of Natural History Library
  2. By: Watson, David Meredith Seares, 1886-
    Publication info: 1916
    Holding Institution: American Museum of Natural History Library