1.  23
    Historical Aspects of F. W. Putnam's Systematic Studies on Fishes.Ralph W. Dexter - 1970 - Journal of the History of Biology 3 (1):131-135.
    As a student and collaborator of Louis Agassiz on the study of fishes, F. W. Putnam gave promise of becoming a leading ichthyologist with special interest in taxonomy generally and the Etheostomidae in particular. While he was noted briefly in these fields, contributed a number of minor papers, and aided in the posthumous publications of some of Agassiz's work on fishes, he neither reached his original goal nor completed his major projected works. For in 1874 he switched careers and was (...)
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  2.  6
    The Indians of Texas in 1830. Jean Louis Berlandier, John C. Ewers, Patricia Reading Leclercq.Ralph W. Dexter - 1969 - Isis 60 (4):577-578.
  3.  5
    Bankers, Bones, and Beetles. The First Century of the America Museum of Natural History. Geoffrey Hellman.Ralph W. Dexter - 1970 - Isis 61 (1):119-120.
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