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  1. By: Cockerell, Theodore D. A. (Theodore Dru Alison), - Miller, L I - Printz, M
    Type: Article
    In: Zoologischer Anzeiger
    Volume: 44
    Date: 1914
    Page Range: 433--440
    Publication Info: Jena VEB Gustav Fischer Verlag
  2. By: Cockerell, Theodore D. A. (Theodore Dru Alison), - Miller, L I - Printz, M
    Type: Article
    In: Proceedings of the Biological Society of Washington
    Volume: 26
    Date: 1913
    Page Range: 205--207
    Publication Info: Washington Biological Society of Washington