A check list of North American amphibians and reptiles - Stejneger, Leonhard, 1851 -1943 (Harvard University Press, 1917)

A check list of North American birds - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1882)

A checklist of the vertebrate animals of Kansas - Collins, Joseph T. (Museum of Natural History, University of Kansas, 1991)

Classification and ranges of the gopher snakes of the genus Pituophis in the western United States - Klauber, Laurence Monroe, 1883 -1968 (1947)

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Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1910)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1911)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1912)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1913)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1914)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1917)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1921)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1923)

[Collected reprints, 1911-1931 - Swarth, Harry S. (Harry Schelwald), 1878 -1935 (s.n, 1900)

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Composition and abundance of reptiles and amphibians of the Clark Mountain area, San Bernardino County, California, May 1978-September 1978 - United States. Bureau of Land Management. ([U.S. Dept. of the Interior, Bureau of Land Management], 1978)

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Contributions to the natural history of the Lepidoptera of North America ... - Barnes, William, 1860 -1930 (The Review press, 1911)

Contributions to the natural history of the Lepidoptera of North America ... - Barnes, William, 1860 -1930 (The Review press, 1913)

Contributions to the natural history of the Lepidoptera of North America ... - Barnes, William, 1860 -1930 (The Review press, 1917)

Cooperative economic insect report - United States. Bureau of Entomology; Plant Quarantine. (Plant Protection and Quarantine Programs Animal and Plant Health Service, 1968)

Cooperative economic insect report - United States. Bureau of Entomology; Plant Quarantine. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951)

Cooperative plant pest report - United States. Animal; Plant Health Inspection Service. (The Service, 1976)

The Coues check list of North American birds - Coues, Elliott, 1842 -1899 (Estes and Lauriat, 1882)

Demography of a Barrier Island population of the keeled earless lizard, Holbrookia propinqua - Judd, Frank W. (Museum, Texas Tech University, 1976)

Differential characteristics of Southwestern rattlesnakes allied to Crotalus atrox - Klauber, Laurence Monroe, 1883 -1968 (Zoological Society of San Diego, 1930)

Dos Cabezas Mountains wilderness management plan, environmental assessment, and decision record - United States. Bureau of Land Management. Arizona State Office. (U.S. Department of the Interior, Bureau of Land Management, Safford District Office, 1995)

Draft vegetation treatments using aminopyralid, fluroxypyr, and rimsulfuron on Bureau of Land Management lands in 17 western states programmatic environmental impact statement - United States. Bureau of Land Management. (U.S. Department of the Interior, Bureau of Land Management, 2015)

Ecological site inventory - National Science; Technology Center (U.S.) (U.S. Bureau of Land Management, National Science and Technology Center, 2002)

Ecological types of the upper Gunnison Basin : review draft - Johnston, Barry C. (U.S. Department of Agriculture, Forest Service, Grand Mesa-Uncompahgre-Gunnison National Forests, 1997)