Author
SpringerLink (Online service)
570 results
Smithsonian Institution
193 results
ProQuest (Firm)
53 results
United States National Museum
50 results
United States. Bureau of Animal Industry
29 results
Aristotle
24 results
Gale (Firm)
22 results
Geological and Geographical Survey of the Territories (U.S.)
22 results
Zoological Society of London
18 results
Goldsmith, Oliver, 1730?-1774
16 results
U.S. Fish and Wildlife Service
16 results
Agassiz, Louis, 1807-1873
12 results
Boreman, Thomas, active 18th century
12 results
Durrell, Gerald, 1925-1995
12 results
NetLibrary, Inc
12 results
Topsell, Edward, 1572-1625?
12 results
United States. Department of the Navy
12 results
Kanopy (Firm)
11 results
New York Zoological Society
11 results
ScienceDirect (Online service)
11 results
Beebe, William, 1877-1962
10 results
Cuvier, Georges, baron, 1769-1832
10 results
Grzimek, Bernhard
10 results
Jardine, William, 1800-1874
10 results
Agricola, Georg, 1494-1555
9 results
JSTOR (Organization)
9 results
Linnean Society of London
9 results
National Audubon Society
9 results
Smithsonian Institution. Office of the Secretary
9 results
Beletsky, Les, 1956-
8 results
British Museum (Natural History)
8 results
Gessner, Conrad, 1516-1565
8 results
Winterbotham, William, 1763-1829
8 results
Aldrovandi, Ulisse, 1522-1605?
7 results
Gilles, R.
7 results
Miller, Thomas A.
7 results
Peck, A. L. (Arthur Leslie), 1902-1974
7 results
Rijksuniversiteit te Leiden. Anatomisch Kabinet
7 results
Schuyl, Frans
7 results
Shaw, George, 1751-1813
7 results
United States. Army. Corps of Engineers
7 results
Wildlife Society
7 results
Wood, J. G. (John George), 1827-1889
7 results
American Society of Zoologists
6 results
Bajaj, Y. P. S.
6 results
Commonwealth Scientific and Industrial Research Organization (Australia)
6 results
Duncan, James, 1804-1861
6 results
EBSCOhost
6 results
Fay, Richard R.
6 results
Latreille, P. A. (Pierre André), 1762-1833
6 results
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