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  1. By: Blake, Charles A.
    Publication info: Philadelphia, Paul C. Stockhausen, 1886
    Holding Institution: Smithsonian Libraries and Archives
  2. By: Blake, Charles A.
    Publication info: [Philadelphia?, s.n.], 1886
    Holding Institution: Canadiana.org
  1. By: Blake, Charles A.
    Type: Article
    In: Papilio
    Volume: 3
    Issue: 7-10
    Date: 1883
    Page Range: 193--193
    Publication Info: New York, New York Entomological Club,