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

Campbell's new atlas of Missouri :with descriptions historical, scientific, and statistical - Engelmann, George, 1809 -1884 (R.A. Campbell, 1873)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1920)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1921)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1922)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1924)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1931)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1932)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1933)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1935)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1936)

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

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1939)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1966)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1975)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1983)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1985)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1988)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1996)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1998)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1999)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2000)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2017)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2019)

Canadian fisherman - Canadian Fisheries Association (National Business Publications [etc.], 1914)

The Canadian journal of industry, science and art - Glenny, George, 1793 -1874 (Canadian Institute, 1861)

The Canadian journal of industry, science and art - Glenny, George, 1793 -1874 (Canadian Institute, 1863)

The Canadian journal of science, literature and history (Canadian Institute, 1868-1878, 1871)

The Canadian naturalist and geologist - Natural History Society of Montreal. (B. Dawson, 1857)

The Canadian naturalist and geologist - Natural History Society of Montreal. (B. Dawson, 1860)

The Canadian naturalist and geologist - Natural History Society of Montreal. (B. Dawson, 1863)

The Canadian naturalist and quarterly journal of science : with proceedings of the Natural History Society of Montreal - Natural History Society of Montreal. (Dawson, 1875)

The Canadian naturalist and quarterly journal of science : with proceedings of the Natural History Society of Montreal - Natural History Society of Montreal. (Dawson, 1881)

The Canadian record of science - Natural History Society of Montreal. (Natural History Society, 1888)

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

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1923)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1924)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell, Petter & Galpin, 1876)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell & Company, Limited, 1896)

Cassell's natural history - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell & Company, Limited, 1891)

A catalgue and bibliography of North American mesozoic invertebrata - Boyle, Cornelius Breckinridge (G.P.O, 1893)

Catalog der bisher bekannt gewordenen südafrikanischen Land- und Süsswasser-Mollusken ; mit besonderer Berücksichtigung des von Dr. Penther gesammelten Materiales - Sturany, Rudolf, 1935 (K.K. Hof- und Staatsdruckerei in Commission bei C. Gerold, 1898)

Catalog der Conchylien-Sammlung, mit Hinzufügung der bis jetzt publicirtne recenten Arten, sowie der ermittelten Synonyma - Paetel, Friedrich, 1812 -1888 (1888)

Catalog der Conchylien-Sammlung, mit Hinzufügung der bis jetzt publicirtne recenten Arten, sowie der ermittelten Synonyma - Paetel, Friedrich, 1812 -1888 (1889)

Catalog der Conchylien-Sammlung, mit Hinzufügung der bis jetzt publicirtne recenten Arten, sowie der ermittelten Synonyma - Paetel, Friedrich, 1812 -1888 (1890)

Catalog der Conchylien-Sammlung : nebst Uebersicht des angewandten Systems - Paetel, Friedrich, 1812 -1888 (Paetel, 1873)

Catalog der Conchylien-Sammlung - Paetel, Friedrich, 1812 -1888 (Gebrüder Paetel, 1883)

Catalog der im europäischen Faunengebiet lebenden Binnenconchylien - Kobelt, Wilhelm, 1840 -1916 (T. Fischer, 1881)

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

Catalogo dei molluschi terrestri e fluviatili viventi nelle Provincie venete di Edoardo de Betta e Pietropaolo Martinati - Betta, Edoardo de, 1822 -1896 (Dalla Tipografia di G. Antonelli a spese degli autori, 1855)

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

Catalogo iconografico y descriptivo de los moluscos terrestres de España, Portugal y las Baleares - Hidalgo, J. G, (Joaquín González) (1875)

Catálogo iconográfico y descriptivo de los moluscos terrestres de España, Portugal y las Baleares - Hidalgo, J. G, (Joaquín González) (Impr. de Segundo Martínez, 1875)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1896)

Catalogue = Catalog. Museum Godeffroy, Hamburg - Museum Godeffroy. (W. Mauke Söhne, L. Friedrichsen, 1869)

Catalogue = Catalog. Museum Godeffroy, Hamburg - Museum Godeffroy. (W. Mauke Söhne, L. Friedrichsen, 1879)

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 de la faune malacologique d'Égypte - Pallary, Paul, 1869 -1942 (Librairie Diemer, 1909)

Catalogue de la faune malacologique de l'île Maurice et de ses dépendances - Liénard, Élizé. (F. Savy, 1877)

Catalogue des coquilles de l'île de Corse - Seguin, François, 1771 -1842 (Chez Fr. Seguin ainé, imprimeur-libraire, Rue Bouquerie 13, 1848)

Catalogue des espèces et varietés de mollusques terrestres et fluviatiles, observés jusqu'à ce jour à l'état vivant, dans la Haute et la Basse-Auvergne ... suivi d'un autre catalogue des espèces fossiles recueillies recemment dans les diverses formations tertiaires des mêmes departemens - Bouillet, J.-B. (Jean-Baptiste), 1799 -1878 (s.n, 1836)

Catalogue des mollusques de l'île de la Réunion (Bourbon) - Deshayes, G. P. (Gérard Paul), 1795 -1875 (Dentu, 1863)

Catalogue des mollusques observés a l'état vivant dans le département de la Somme - Bizet, Édouard. (Société linnéenne du Nord de la France, 1889)

Catalogue des mollusques terrestres et fluviatiles de la Suisse - Charpentier, Jean G. F. de, 1786 -1855 (Société helvétique des sciences naturelles, 1837)

Catalogue des mollusques terrestres et fluviatiles observés aux environs de Jaulgonne (Asine) - Lallemant, Ch. (Bouchard-Huzard, 1869)

Catalogue des mollusques terrestres et fluviatiles observés jusqu'à ce jour à l'état vivant dans le département du Pas-de-Calais - Bouchard-Chantereaux, Nicolas Robert, 1802 -1864 (Impr. de Le Roy-Mabille, 1838)

Catalogue des mollusques terrestres et fluviatiles, vivants et fossiles, de la France continentale e insulaire - Grateloup, Jean-Pierre Silvestre de, 1782 -1862 (Th. Lafargue, 1855)

Catalogue des mollusques vivants, terrestres et aquatiques du Département de l'Ain - Locard, Arnould, 1841 -1904 (H. Georg; [etc., etc.], 1881)

Catalogue des Radiaires, des Anelides, des Cirrhipedes et des Mollusques : marins, terrestres et fluviatiles recueillis dans le department de la Loire-Inferieure / par Frédéric Cailliaud - Cailliaud, Frédéric, 1787 -1869 (Mellinet, 1865)

Catalogue des testacès vivans envoyès d'Alger par M. Rozet, ... au cabinet d'histoire naturelle de Strasbourg - Michaud, André Louis Gaspard, 1795 -1880 (s.n, 1830)

Catalogue général des mollusques vivants de France : mollusques terrestres, des eaux douces et des eaux saumatres - Locard, Arnould, 1841 -1904 (H. Georg, 1882)

Catalogue méthodique détaillé de la collection paléontologique de Philippe Matheron, correspondant de l'Institute (Académie des sciences) / dressé - Repelin, Joseph, 1862 - (Imp. Saint-Léon, 1900)

Catalogue of Auriculidae, Proserpinidae, and Truncatelidae in the collection of the British Museum - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees, 1857)

A catalogue of British fossils. Comprising all the genera and species hitherto described; with references to their geological distribution and to the localities in which they have been found - Morris, John, 1810 -1886 (J. Van Voorst, 1843)

A catalogue of British land and fresh water shells - Wilcock, Joseph. (1869)

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 North American shells - Hemphill, Henry, 1830 -1914 (Henry Hemphill], 1890)

Catalogue of phaenogamous and acrogenous plants found growing wild in the lower peninsula of Michigan and the islands at the head of Lake Huron - Winchell, N. H. 1839 -1914 (Hosmer & Kerr, Printers to the State, 1861)