The Butterflies of North America (Second series), with List of Species of the Diurnal Lepidoptera of America North of Mexico by William H. Edwards. Boston : Houghton, Mifflin, 1884. The original contains green half calf binding over dark maroon...
The Butterflies of North America. First series by William H. Edwards. With: Synopsis of North American butterflies by William H. Edwards. Boston : Houghton, Mifflin, 1888. The original contains green half calf binding over dark maroon cloth;...
M.A. thesis by Matthew C. Godfrey submitted in partial fulfillment of the requirements for the degree of Master of Arts in History, Utah State University, 1997. Typewritten, 165 single-sided pages.
Ridgway, Robert, 1850-1929 -- Correspondence; Ornithologists -- Biography; United States Geological Exploration of the Fortieth Parallel (1867-1881); West (U.S.) -- Description and travel
United States Geological Exploration of the Fortieth Parallel. Clarence King, Geologicst-in-charge. Part III. Ornithology. By Robert Ridgway.
Ridgway, Robert, 1850-1929 -- Correspondence; Ornithologists -- Biography; United States Geological Exploration of the Fortieth Parallel (1867-1881); West (U.S.) -- Description and travel
Handwritten outgoing correspondence from Robert Ridgway to Spencer Baird, August 7, 1864. Ridgway was inquiring of Baird for the names of several birds that he had observed. Baird returned the letter, dated it August 17, 1864, with the names of the...
Teenagers -- Correspondence; Ridgway, Robert, 1850-1929 -- Correspondence; Ornithologists -- Correspondence; West (U.S.) -- Description and travel
