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  1. By: Sage, Richard D.
    Publication info: 1965
    Holding Institution: Smithsonian Institution Archives
    BHL Collections: Smithsonian Field Books collection
  1. By: Hastriter, Michael W. - Sage, Richard D.
    Type: Article
    In: ZooKeys
    Volume: 124
    Date: 2011
    Page Range: 1-18
    Publication Info: Pensoft Publishers 2011
  2. By: Herrin, C. Selby. - Sage, Richard D.
    Type: Article
    In: ZooKeys
    Volume: 173
    Date: 2012
    Page Range: 51-77
    Publication Info: Pensoft Publishers 2012