College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1918)

College zoology - Hegner, Robert William, 1880 -1942 (The Macmillan company, 1912)

College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1959)

Colombia Bajo Caguán-Caquetá - Field Museum of Natural History. (The Field Museum, 2019)

Colombia: La Lindosa, Capricho, Cerritos - Field Museum of Natural History. (The Field Museum, 2018)

Colombia, Perú : bajo Putumayo-Yaguas-Cotuhé - Field Museum of Natural History. (Field Museum, Keller Science Action Center, 2021)

Comments on the identities of certain Tantilla (Squamata: Colubridae) from Guatemala, with the descriptions of two new species - Campbell, Jonathan A. (Natural History Museum, The University of Kansas, 1998)

Comparative anatomy of vertebrates - Kingsley, J. S. (John Sterling), 1854 -1929 (P. Blakiston's son & co, 1912)

Comparative anatomy of vertebrates - Wiedersheim, Robert, 1848 -1923 (Macmillan and co., limited, 1967)

Comparative anatomy of vertebrates - Wiedersheim, Robert, 1848 -1923 (Macmillan and co., limited, 1907)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2009)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2016)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2017)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2013)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2019)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2018)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2020)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2015)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2021)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2022)

Comparative cytogenetics : international journal of plant & animal cytogenetics, karyosystematics and molecular systematics - Zoologicheskiĭ Institut (Rossiĭskai︠a︡ Akademii︠a︡ Nauk), ([Published] with technical support of Zoological Institute RAS, 2025)

Comparative meristic variability in whiptail lizards (Teiidae, Aspidoscelis) : samples of parthenogenetic A. tesselata versus samples of sexually reproducing A. sexlineata, A. marmorata, and A. gularis septemvittata - Cole, Charles J. (American Museum of Natural History, 2012)

Comparative morphology of the internal nasal skeleton of adult marsupials based on X-ray computed tomography - Macrini, Thomas E. (American Museum of Natural History, 2012)

The Compleat cladist : a primer of phylogenetic procedures - Wiley, E. O. (Museum of Natural History, University of Kansas, 1991)

A complete late Cretaceous iguanian (Squamata, Reptilia) from the Gobi and identification of a new iguanian clade - Norell, Mark A. (American Museum of Natural History, 2007)

A complete line of nursery stock direct to grower - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Whitten-Ackerman Nurseries, 1937)

Compte-rendu des séances du sixième Congrès international de zoologie, tenu à Berne du 14 au 19 août 1904 (W. Kündig & fils, 1905)

Comunicaciones de la Sociedad Malacológica del Uruguay - Sociedad Malacológica Del Uruguay. (1967)

Comunicaciones de la Sociedad Malacológica del Uruguay - Sociedad Malacológica Del Uruguay. (1983)

Condensed catalog, spring 1948 : with complete price list of The Fremont Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Fremont Nursery, 1948)

Condensed catalog, spring 1949 : with complete price list of The Fremont Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Fremont Nursery, 1949)

Condensed catalog, spring 1950 : with complete price list of The Fremont Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Fremont Nursery, 1950)

Condensed catalogue and price list : fall, 1938 and spring, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Milton Nursery Company, 1938)

Condensed catalogue and price list : fall, 1939 and spring, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Milton Nursery Company, 1939)

Condensed catalogue and price list : season 1936-1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Milton Nursery Company, 1936)

Condensed catalogue, spring 1952 : with complete price list of The Fremont Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Fremont Nursery, 1952)

Congrès international d'entomologie : [proceedings] (Hayez, 1910)

Congrès international d'entomologie : [proceedings] (Hayez, 2008)

Congruent patterns of genetic and morphological variation in the parthenogenetic lizard Aspidoscelis tesselata (Squamata, Teiidae) and the origins of color pattern classes and genotypic clones in eastern New Mexico - Dessauer, Herbert C. (American Museum of Natural History, 2003)

Coniferous trees for profit & ornament : being a concise description of each species and variety, with the most recently approved nomenclature, list of synonyms, and best methods of cultivation - Webster, A. D. (Angus Duncan), 1855 -1931 (Constable and Co, 1918)

Conifers and their characteristics - Coltman-Rogers, Charles, 1854 - (Macmillan, 1920)

Conifers and their characteristics - Coltman-Rogers, Charles, 1854 - (J. Murray, 1920)

Connecticut Valley grown lining out stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.E. Wilson & Company, Inc, 1938)

Conservation of fishers (Martes pennanti) in south-central British Columbia, western Washington, western Oregon, and California - United States. National Park Service. (U.S. Department of the Interior, Bureau of Land Management, National Operations Center, 2010)

A contribution to the herpetology of arabia. With a preliminary list of the reptiles and batrachians of Egypt - Anderson, John, 1833 -1900 (R.H. Porter, 1896)

A contribution to the ornithology of the Orinoco region - Cherrie, George Kruck, 1865 -1946 (Pub. for the Brooklyn museum, 1916)

... A contribution to the study of ophiurans of the United States national museum - United States National Museum (Govt. print. off, 1914)

Contributions in quaternary vertebrate paleontology: a volume in memorial to John E. Guilday - Genoways, Hugh H. (Carnegie Museum of Natural History, 1984)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1972)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1973)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1975)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1976)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1984)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1985)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1987)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1989)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1991)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 2002)

Contributions to Canadian biology - Biological Board of Canada. (Biological Board of Canada, 1917)

Contributions to Canadian palæontology - Geological Survey of Canada (Printed by S. E. Dawson, 1908)

Contributions to the natural history of the Bermudas. Vol. I - Goode, G. Brown (George Brown), 1851 -1896 (Govt. print. off, 1884)

Cooperative economic insect report - United States. Bureau of Entomology; Plant Quarantine. (Plant Protection and Quarantine Programs Animal and Plant Health Service, 1951)

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)

Cope papers, 1871-[1897 - Cope, E. D. (Edward Drinker), 1840 -1897 (1871)

The Coral Triangle : the 2011 Hearst Philippine Biodiversity Expedition - California Academy of Sciences (California Academy of Sciences, 2011)

Corallina, or, A classical arrangement of flexible coralline polypidoms - Lamouroux, M. (Jean Vincent Félix), 1779 -1825 (Printed by A. J. Valpy ... Sold by Sherwood and Co, 1824)

Corallina; or, a classical arrangement of flexible coralline polypidoms - Lamouroux, M. (Jean Vincent Félix), 1779 -1825 (Sherwood and co.; [etc., etc.], 1824)

Corliss Bros. Inc. nurseries, 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Corliss Bros. Incorporated, 1951)

Corliss Bros. Inc. nurseries, 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Corliss Bros. Incorporated, 1952)

A Cornish Fauna : being a compendium of the Natural History of the County, intended to form a companion to the Collection in the Museum of the Royal Institution of Cornwall. Part 3, The Zoophytes and Calcareous Corallines - Couch, Jonathan, 1789 -1870 (1844)

A Cornish fauna : being a compendium of the natural history of the county : intended to form a companion to the collection in the Museum of the Royal Institution of Cornwall - Couch, Jonathan, 1789 -1870 (Printed for the Royal Institution of Cornwall, by L.E. Gillet, 1838)

A Cornish fauna; being a compendium of the natural history of the county, intented to form a companion to the collection in the Museum of the Royal Institution of Cornwall. Part 3, Containing the zoophytes and calcareous corallines - Couch, Jonathan, 1789 -1870 (printed for the Royal Institution of Cornwall ; by L.E. Gillet, 1844)

A Cornish fauna : being a compendium of the natural history of the county intended to form a companion to the collection in the Royal Institution of Cornwall / by J. Couch [and Richard Q. Couch]. pt. 3 - Couch, Jonathan, 1789 -1870 (Printed for the Royal Institution of Cornwall, by L.E. Gillet, 1844)