Catalogue of the collection of Mazatlan shells in the British Museum, collected by Frederick Reigen - British Museum (Natural History). Department of Zoology. (Printed by order of the Trustees, 1857)

Catalogue of the Colonial Museum, Wellington, New Zealand - Colonial Museum (N.Z.) (J. Hughes, printer, 1870)

Catalogue of the marine Invertebrata of eastern Canada - Geological Survey of Canada (S.E. Dawson, 1901)

Catalogue of the marine Mollusca of New Zealand, with diagnoses of the species - Hutton, Frederick Wollaston, 1836 -1905 (G. Didsbury, Government Printer, 1873)

Catalogue of the marine mollusks of Japan, with descriptions of new species and notes on others collected by Frederick Stearns - Stearns, Frederick, 1831 -1907 (Frederick Stearns, 1895)

Catalogue of the mollusca, in the collection of the Government Central Museum, Madras - Government Museum (Madras, India) (Printed at the Asylum Press, by William Thomas, 1867)

Catalogue of the mollusca inhabiting the Isle of Man and the neighbouring Sea - Forbes, Edward 1815 -1854 (1837)

A catalogue of the Mollusca of Northumberland and Durham - Alder, Joshua, 1792 -1867 (Currie, 1848)

Catalogue of the Reigen collection of Mazatlan Mollusca in the British Museum - British Museum (Natural History) (Printed at the Oberlin Press, by P.P. Carpenter, 1857)

A catalogue of the shell bearing mollusca of Rhode Island - Carpenter, Horace F. (Horace Francis), 1842 -1937 (Printed by E. L. Freeman, 1873)

A catalogue of the shells, arranged according to the Lamarckian system : together with descriptions of new or rare species, contained in the collection - Jay, John C. (John Clarkson), 1808 -1891 (Wiley & Putnam, 1850)

A catalogue of the shells, arranged according to the Lamarckian system : with their authorities, synonymes, and references to works where figured or described : together with a supplement containing additional species, corrections, and alterations - Jay, John C. (John Clarkson), 1808 -1891 (Craighead, 1852)

A catalogue of the shells, arranged according to the Lamarckian system : with their authorities, synonymes, and references to works where figured or described, contained in the collection of John C. Jay - Jay, John C. (John Clarkson), 1808 -1891 (Craighead, 1850)

A catalogue of the shells of Great Britain & Ireland, named after "British mollusca" [i.e. "A history of British mollusca, and their shells"] - Forbes, Edward 1815 -1854 (F. Wilson, printer, 1850)

A catalogue of the shells of Great Britain and Ireland with their synonyms and authorities - Damon, Robert, 1814 -1889 (R. Damon, 1857)

Catalogue of the Tertiary Mollusca and Echinodermata of New Zealand, in the collection of the Colonial Museum - Hutton, Frederick Wollaston, 1836 -1905 (G. Didsbury, Government Printer, 1873)

Catalogus ad rationem synonymion ordinatus marinorum molluscorum Dalmatiae ... - Klecak, Blasius. (s.n.], 1873)

The celebrated collection of shells formed by Mr. H.C. Roeters van Lennep. A catalogue of this valuable and extensive collection of shells ... comprising a large number of exceedingly rare species, some unique, and all in the finest possible condition. Which will be sold by auction by Mr. J.N Everts, at ... Twell, near Deventer, Holland ... July, 1876 - Lennep, H. C. Roeters van. (G.B. Sowerby, 1876)

A check-list of the mollusca of Tasmania - May, William Lewis 1861 -1925 (J. Vail, government printer, 1921)

Check lists of the shells of North America - Smithsonian Institution (Smithsonian institution, 1860)

Circular / U.S. Fish and Wildlife Service - U.S. Fish; Wildlife Service (U.S. G.P.O.,, 1965)

The code of nomenclature and check-list of North American birds : adopted by the American Ornithologists' Union : being the report of the Committee of the Union on Classification and Nomenclature - American Ornithologists' Union. Committee on Classification; Nomenclature. (1886)

Collected reprints (Atlantic Oceanographic and Meteorological Laboratories) - Environmental Research Laboratories (U.S.) (For sale by Supt. of Docs. U.S. G.P.O, 1972)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1931)

Collection of pamphlets on mollusks (1881)

Complément de l'histoire naturelle des mollusques terrestres et fluviatiles de la France, de J.P.R. Draparnaud - Draparnaud, J. (Jacques), 1772 -1805 (Lippmann, 1831)

A complete catalogue of British Mollusca - Jeffreys, John Gwyn, 1809 -1885 (H.W. Marsden, 1887)

The complete writings of Thomas Say, on the conchology of the United States - Binney, W. G. (William Greene), 1833 -1909 (H. Bailliere, 1858)

The complete writings of Thomas Say, on the conchology of the United States - Binney, W. G. (William Greene), 1833 -1909 (H. Baillière, 1858)

Compte-rendu des séances du Troisième congrès international de zoologie : Leyden - 16-21 Septembre - l895 (E.J. Brill, 1895)

Comptes rendus hebdomadaires des séances et mémoires de la Société de biologie - Société de biologie (Paris, France) (G. Masson, 1913)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1879)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1970)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1973)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1974)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1980)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1981)

Comunicaciones - Sociedad Malacológica Del Uruguay. (1986)

A conchological manual. Second Edition - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn, 1842)

A conchological manual. Third Edition - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn, 1846)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn, 1846)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (H. G. Bohn, 1852)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (H.G. Bohn, 1852)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (Henry G. Bohn ... and Sowerby, 1842)

A conchological manual - Sowerby, G. B. (George Brettingham), 1812 -1884 (G.B. Sowerby, 1839)

Conchological miscellany (1834)

The Conchologist (Swan Sonnenschein & Co, 1892)

The Conchologist (Swan Sonnenschein & Co, 1893)

The Conchologist (Swan Sonnenschein & Co, 1894)

The Conchologists' exchange - Averell, William D. (Wm. D. Averell, 1886)

Die Conchylien des Mittelymeeres, ihre geographische und geologische Verbreitung - Weinkauff, Heinrich Conrad, 1817 -1886 (T. Fischer, 1868)

Contribucion a la fauna malacologica cubana - Arango Y Molina, Rafael, 1893 - (Imp. de G. Montiel y comp, 1878)

Contributions à la faune malacologique francaise - Locard, Arnould, 1841 -1904 (Imprimerie Pitrat ainé, 1889)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1959)