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  1. By: Geological and Geographical Survey of the Territories (U.S.) - Allen, J. A. (Joel Asaph), - Cope, E. D. (Edward Drinker), - Coues, Elliott, - Hayden, F. V. (Ferdinand Vandeveer), - Leidy, Joseph, - Lesquereux, Léo, - Meek, F. B. (Fielding Bradford), - Packard, A. S. (Alpheus Spring), - Scudder, Samuel Hubbard, - Thomas, Cyrus,
    Publication info: Washington, Govt. Print. Off, 1873-90
    Holding Institution: MBLWHOI Library
    Subjects: Paleobotany  Paleontology  Western states  Zoology  
    BHL Collections: Blog Features | Bone Wars Collection
  2. By: Packard, A. S. (Alpheus Spring), - Geological Survey (U.S.)
    Publication info: Washington, U.S. Print. Off, 1877
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Beneficial insects  Insect pests  Insects  Rocky Mountain locust  Western states