Bullettino della Società malacologica italiana - Società italiana di malacologia. (La Società, 1889)

Bullettino della Società malacologica italiana - Società italiana di malacologia. (La Società, 1895)

Butlletí de la Institució Catalana d'Història Natural - Institució Catalana d'Història Natural (Barcelona, Spain) (1908)

Butlletí de la Institució Catalana d'Història Natural - Institució Catalana d'Història Natural (Barcelona, Spain) (1909)

Butlletí de la Institució Catalana d'Història Natural - Institució Catalana d'Història Natural (Barcelona, Spain) (1912)

By the deep sea; a popular introduction to the wild life of the British shores - Step, Edward, 1855 -1931 (Jarrold, 1896)

By the deep sea. A popular introduction to the wild life of the British shores - Step, Edward, 1855 -1931 (Jarrold & Sons, 1896)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1971)

California fish and game - California. Division of Fish; Game. (State of California, Resources Agency, Dept. of Fish and Game, 1983)

The Cambridge natural history - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan and co., limited, 1895)

Canada's biodiversity : the variety of life, its status, economic benefits, conservation costs and unmet needs - McAllister, Don E. 1934 - (1995)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1938)

The Canadian oyster : its development, environment and culture - Stafford, Joseph. (The Mortimer Co., Ltd, 1913)

The Canadian oyster : its development, environment and culture - Stafford, Joseph (Commission of Conservation, Committee on Fisheries, Game and Fur-beaing Animals, 1913)

The Canadian oyster, its development, environment and culture - Stafford, Joseph. (Mortimer Co., Ltd, 1913)

The Canadian oyster : its development, environment and culture - Stafford, Joseph (1913)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

The Carboniferous formations and faunas of Colorado - Girty, George Herbert, 1869 -1939 (Govt. print. off, 1903)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1925)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1928)

Carotenoids - Jucker, Ernst, 1918 - (Elsevier Pub. Co, 1950)

Cassell's natural history - Duncan, F. Martin (Francis Martin), 1873 -1961 (Cassell and Co, 1913)

Catálogo das conchas exóticas existentes no Museu Zoológico da Universidade de Coímbra - Ayres, Bernardo. (Impr. da Universidade, 1916)

Catalog of Mollusca of South Carolina - Mazÿck, William Gaillard 1846 -1942 (Williams and Wilkins, 1913)

Catalog of Recent type specimens in the Department of Invertebrates, American Museum of Natural History. 2, Mollusca, part 1 (Classes Aplacophora, Polyplacophora, Gastropoda (subclass Opisthobranchia), Bivalvia, and Scaphopoda) - Boyko, Christopher B. (American Museum of Natural History, 1996)

Catalog of Recent type specimens in the Department of Invertebrates, American Museum of Natural History. 4, Crustacea, Isopoda - Boyko, Christopher B. (American Museum of Natural History, 1997)

Catalog of Recent type specimens in the Department of Invertebrates, American Museum of Natural History. 3, "Parasitica" (phyla Platyhleminthes, Rhombozoa, and Pentastomida) and Gastrotricha (supplement) - Boyko, Christopher B. (American Museum of Natural History, 1996)

Catalogo dei tipi e degli esemplari figurati della collezione Bellardi e Sacco. Pt. III - Museo regionale di scienze naturali (Turin, Italy). (Museo Regionale di Scienze Naturali, 2007)

Catalogo dei tipi e degli esemplari figurati della collezione Bellardi e Sacco. Parte II - Ferrero Mortara, E. (Museo Regionale di Scienze Naturali, 1984)

Catalogue de la bibliothèque - Bohnensieg, G. C. W. (Georg Carl Wilhelm), 1828 - (Héritiers Loosjes, 1885)

Catalogue de la bibliothèque et des collections de feu Crosse, directeur de Journal de conchyliologie ... vente ... du 20 au 30 novembre 1899 - Crosse, Hippolyte, 1826 -1898 (Fils d'E. Deyrolle, 1899)

Catalogue général des mollusques vivants de France. Mollusques marins - Locard, Arnould, 1841 -1904 (Librairie Henri Georg, 1886)

Catalogue of books on natural history; offered at the net prices affixed by Bernard Quaritch - Bernard Quaritch (Firm) (1912)

A catalogue of collations of works of malacological importance - Coan, Eugene V. (Western Society of Malacologists, 1976)

Catalogue of Japanese mollusca in the Natural History Department, Tokyo Imperial Museum - Tokyo Teishitsu Hakubutsukan. (Tokyo imperial museum, 1909)

Catalogue of Japanese Mollusca in the Natural History Department, Tōkyō Imperial Museum - Iwakawa, T. (The Museum, 1919)

Catalogue of marine mollusca added to the fauna of New England during the past ten years - Verrill, A. E. (Addison Emery), 1839 -1926 (Connecticut Academy, 1882)

Catalogue of marine mollusca added to the fauna of New England during the past ten years - Verrill, A. E. (Addison Emery), 1839 -1926 (Connecticut Academy, 1884)

Catalogue of marine mollusca added to the fauna of New England during the past ten years - Verrill, A. E. (Addison Emery), 1839 -1926 (Connecticut Academy, 1885)

A catalogue of molluscan type specimens in the Department of Living Invertebrates, the American Museum of Natural History, New York, New York, U.S.A - Old, William E. Jr. (The Department, 1969)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1915)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1916)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1908)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1921)

Catalogue of Tertiary Mollusca in the Department of Geology, British Museum (Natural History). Part 1. The Australasian Tertiary Mollusca - Harris, George Frederick, 1862 -1906 (British Museum, 1897)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1904)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1915)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1922)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1933)