Caroli lib. bar. de Geer ... Genera et species insectorum - Retzius, Anders Jåhan, 1742 -1821 (Apud Siegfried Lebrecht Crusium, 1783)

Caroli a Linné. Systema naturae per regna tria naturae : secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis - Gmelin, Johann Friedrich, 1748 -1804 (impensis Georg. Emanuel. Beer, 1788)

Carotenoids, their comparative biochemistry - Goodwin, T. W. (Chemical Pub. Co, 1954)

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)

Cassell's popular gardening - Fish, D. T. (David Taylor), 1824 -1901 (Cassell & company, limited, 1884)

Catálogo sistemático de toda la fauna de Filipinas conocida hasta el presente - Elera, Casto de, 1852 - (Imprenta del colegio de Santo Tomás, 1895)

Catalogue of museum of natural history and miscellaneous antiquities, curios, &c - Miller, Donald. (Manse Printing Press, 1922)

A catalogue of North American Diptera (or two-winged flies) - Osten-Sacken, C. R. (Carl Robert), 1828 -1906 (Smithsonian Institution, 1905)

Catalogue of orthopterous insects in the collection of the British museum. Part I. Phasmidæ - Westwood, J. O. (John Obadiah), 1805 -1893 (Printed by order of the Trustee, 1859)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1870)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1879)

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

A catalogue of the animals of North America : containing, an enumeration of the known quadrupeds, birds, reptiles, fish, insects, crustaceous and testaceous animals, many of which are new, and never described before : to which are added, short directions for collecting, preserving, and transporting, all kinds of natural history curiosities - Forster, Johann Reinhold, 1729 -1798 (Sold by B. White, 1771)

A catalogue of the animals of North America : containing, an enumeration of the known quadrupeds, birds, reptiles, fish, insects, crustaceous and testaceous animals ... to which are added short directions for collecting, preserving, and transporting, all kinds of natural history curiosities - Forster, Johann Reinhold, 1729 -1798 (Sold by B. White, 1771)

Catalogue of the Leverian Museum : part I[-VI] ... the sale of the entire collection by Messrs. King and Lochee will commence on Monday, the 5th of May, 1806 at twelve o'clock - Donovan, E. (Edward), 1768 -1837 (s.n.], 1806)

Catalogue of the library of the Entomological Society of London - Entomological Society of London (1833-1933) (Printed for the Society by Simmons and Botten, 1893)

Catalogue of the Orthoptera of North America described previous to 1867 - Smithsonian Institution (Smithsonian Institution, 1868)

Catalogue of the Orthoptera of North America described previous to 1867 - Scudder, Samuel Hubbard, 1837 -1911 (The Institution, 1868)

Catalogue of the preparations of comparative anatomy in the Museum of Guy's Hospital - Royal College of Physicians of Edinburgh. (Ash, 1874)

Catalogue of the preparations of comparative anatomy in the museum of Guy's Hospital - Pye-Smith Philip Henry, 1840 -1914 (Ash & Compy, 1874)

Catalogue of the specimens of neuropterous insects in the collection of the British museum - Gray, John Edward 1800 -1875 (Printed by order of the Trustees, 1853)

Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (G. Engelmann, 1894)

Catalogus rerum naturalium rarissimarum Hamburgi auctionis lege distrahendarum : verzeichniss von höchstseltenen, aus allen Welttheilen mit vieler Mühe und Kosten zusammen gebrachten, auch aus unterschiedlichen Cabinettern, Sammlungen und Auctionen ausgehobenen Naturalien welche von einem Liebhaber, als Mitglied der Batavischen und verschiedener anderer Naturforschenden Gesellschaften gesammlet worden - Lichtenstein, Anton August Heinrich, 1753 -1816 (Gedruckt bey Gottl. Friedr. Schniebes, 1793)

Centralblatt für Bakteriologie und Parasitenkunde (G. Fischer, 1892)

Ceylon : an account of the island, physical, historical, and topographical with notices of its natural history, antiquities and productions - Tennent, James Emerson, Sir, 1804 -1869 (Longman, Green, Longman, and Roberts, 1860)

Ceylon; an account of the island, physical, historical, and topographical, with notices of its natural history, antiquities and productions - Tennent, James Emerson, Sir, 1804 -1869 (Longman, Green, Longman, and Roberts, 1860)

Chapters on the natural history of the United States - Shufeldt, Robert Wilson 1850 -1934 (Studer Bros, 1897)

Chapters on the natural history of the United States - Shufeldt, Robert Wilson 1850 -1934 (Studer Brothers, 1900)

The Chat - North Carolina Bird Club. (Carolina Bird Club, 1991)

Class book of economic entomology with special reference to the economic insects of the northern United States and Canada - Lochhead, W. (P. Blakiston's Son, 1919)

A classified index and synopsis of The animal kingdom arranged in conformity with its organization - Gray, John Edward 1800 -1875 (Printed for Whittaker and Co, 1835)

Commentarii de rebus in scientia naturali et medicina gestis - Johann Friedrich Gleditschens Buchhandlung, (Apud Ioh. Fridericum Gleditsch, 1752)

Comparative anatomy - Siebold, C. Th. E. von (Carl Theodor Ernst), 1804 -1885 (Trubner, 1854)

Compendium der Helminthologie. Ein Verzeichniss der bekannten Helminthen, die frei oder in thierischen Körpern leben, geordnet nach ihren Wohnthieren, unter Angabe der Organe, in denen sie gefunden sind, und mit Beifügung der Litteraturquellen - Linstow, Otto von, 1842 -1916 (Hahn'sche Buchhandlung, 1878)

Compendium der Helminthologie : Nachtrag : die Litteratur der Jahre 1878-1889 - Linstow, Otto von, 1842 -1916 (Hahn'sche Buchhandlung, 1889)

Comptes rendus des séances de la Société de biologie - Société de biologie (Paris, France) (Masson et Cie, 1919)

Comptes-rendus des séances de la Société entomologique de Belgique - Société entomologique de Belgique. (La Société, 1884)

Comptes rendus hebdomadaires des séances et mémoires de la Société de biologie - Société de biologie (Paris, France) (G. Masson, 1906)

Congrès international d'entomologie : [proceedings] (Hayez, 1926)

Congrès international d'entomologie : [proceedings] (Hayez, 1939)

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

Congrès international d'entomologie : [proceedings] (Hayez, 1958)

Congrès international d'entomologie : [proceedings] (Hayez, 1971)

Considérations générales sur l'ordre naturel des animaux composant les classes des crustacès, des arachnides, et des insectes; avec un tableau méthodique de leurs genres, disposés en familles - Latreille, P. A. (Pierre André), 1762 -1833 (F. Schoell, 1810)

Contribución a la entomología cubana - Gundlach, Johannes Christoph, 1810 -1896 (G. Montiel, 1886)

Contribution à l'étude de la morphologie de l'armure génitale des insectes - Peytoureau, S. Alban. (Société d'éditions scientifiques, 1895)

A contribution to insect embryology - Wheeler, William Morton, 1865 -1937 (Ginn & Company, 1893)