Catalogus coleopterorum Europae - Stein, Johann Philipp Emil Friedrich, 1804 -1885 (Friderici Nicolai, 1868)

Catalogus coleopterorum Europae, Caucasi et Armeniae Rossicae - Reitter, Edmund, 1844 -1919 (R. Friedländer & Sohn, 1891)

Catalogus coleopterorum Europae et Caucasi - Reitter, Edmund, 1844 -1919 (Libraria Nicolai; [etc., etc.], 1883)

Catalogus coleopterorum hucusque descriptorum synonymicus et systematicus - Gemminger, Max, 1820 -1887 (sumptu E.H. Gummi, 1871)

Catalogus in quatuor sectiones divisus rerum naturalium in museo exstantium Josephi de Cristofori et Georgii Jan complectens adumbrationem oryktognosiae et geognosiae atque prodromum faunae et florae Italiae superioris - Jan, G. (Giorgio), 1791 -1866 (1832)

Catalogus mammalium tam viventium quam fossilium - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (Friedländer, 1898)

La Cellule (Van In [etc.], 1910)

The Century dictionary : an encyclopedic lexicon of the English language: prepared under the superintendence of William Dwight Whitney - Whitney, William Dwight, 1827 -1894 (Century Co, 1889)

A century of trees of Panama - Pittier, Henri, 1857 -1950 (1931)

Cereal experiments at the Akron field station, Akron, Colo - McMurdo, George Asbury, 1884 - (U.S. Dept. of Agriculture, 1916)

Cestodes - Braun, Max, 1850 -1930 (C.F. Winter, 1894)

Check list of the Coleoptera of America, north of Mexico - Crotch, George Robert, 1841 -1874 (Naturalists' Agency, 1880)

Check list of the Coleoptera of America, north of Mexico - Austin, E. P. (Naturalists' Agency, 1873)

Check-list of the insects of Connecticut - Britton, Wilton Everett, 1868 -1939 (Printed for the State Geological and Natural History Survey, 1920)

Check-list of the insects of Connecticut - Britton, Wilton Everett, 1868 -1939 (State Geological and Natural History Survey, 1920)

Chloris protogæa. Beiträge zur flora der vorwelt - Unger, F. (Franz), 1800 -1870 (In commission bei W. Engelmann, 1847)

Cirripeden-Studien; zur Kenntnis der Biologie, Anatomie und Systematik dieser Gruppe - Furreg, E. (Almqvist & Wiksells boktryckeri-a.-b, 1921)

C.J. Schoenherr Genera et species curculionidum; catalogus - Schoenherr, C. J. (Carl Johan), 1772 -1848 (H. Jekel, 1849)

C.J. Schönherr, genera et species Curculionidum : Catalogus ab H. Jekel ... recensus et ordinatus - Jekel, Henri, 1816 -1891 (1849)

Class book of botany : being an introduction to the study of the vegetable kingdom - Balfour, John Hutton, 1808 -1884 (Adam and Charles Black, 1854)

A classed and annotated bibliography of fossil insects - Scudder, Samuel Hubbard, 1837 -1911 (Govt. Print. Off, 1890)

A classification of ledger accounts for creameries - Swarthout, A. V. (Arthur Vance), 1885 - (U.S. Dept. of Agriculture, 1920)

Classification of the Coleoptera of North America - LeConte, John L. (John Lawrence), 1825 -1883 (Smithsonian Institution, 1883)

A classification of vertebrata, recent and extinct - Gadow, Hans, 1855 -1928 (Black, 1898)

Coleoptera Atlantidum, being an enumeration of the coleopterous insects of the Madeiras, Salvages, and Canaries - Wollaston, Thomas Vernon, 1822 -1878 (Van Voorst, 1865)

Coleoptera Neerlandica : de schildvleugelige insecten van Nederland en het aangrenzend gebied - Everts, Edouard Jacques Guillaume, 1849 -1932 (Nijhoff, 1901)

Coleoptera Neerlandica : de schildvleugelige insecten van Nederland en het aangrenzend gebied - Everts, Edouard Jacques Guillaume, 1849 -1932 (Nijhoff, 1922)

The Coleoptera of the British islands : a descriptive account of the families, genera, and species indigenous to Great Britain and Ireland, with notes as to localities, habitats, etc - Donisthorpe, Horace St. John Kelly (L. Reeve & co, 1891)

The Coleoptera of the British islands : a descriptive account of the families, genera, and species indigenous to Great Britain and Ireland, with notes as to localities, habitats, etc - Donisthorpe, Horace St. John Kelly (L. Reeve & co, 1913)

Coleopteren : die Käfer Deutsch-Ost-Afrikas - Kolbe, H. J. (Hermann Julius), 1855 -1939 (D. Reimer, 1897)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1963)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1964)

Coleopterological notices - Casey, Thos. L. (Thomas Lincoln), 1857 -1925 (New York Academy of Sciences, 1892)

[Collected reprints, 1895-1916 - Beal, F. E. L. (Foster Ellenborough Lascelles), 1840 -1916 (s.n, 1900)

Collection Académique partie etrangère - Société Royale des Sciences de Turin (Société Royale des Sciences de Turin, 1761)

Color key to North American birds - Reed, Chester A. (Chester Albert), 1876 -1912 (Doubleday, Page & company, 1903)

Commentarii de rebus in scientia naturali et medicina gestis - Johann Friedrich Gleditschens Buchhandlung, (Apud Ioh. Fridericum Gleditsch, 1754)

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

Commissioners' report - Ontario. Game; fish commission. (Printed by Warwick & sons, 1892)

Complete dispersal of the registered shorthorn herd : of the Chester Mitchell estate, place, Pipestone, Minn., date, April 20, 1957 - Wayne Caldwell Neely Collection Of Shorthorn Cattle Catalogs. (Chester Mitchell estate, 1957)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1874)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1920)

Comptes rendus des séances de la Société de biologie et de ses filiales - Société de biologie (Paris, France) (Masson et Cie, 1922)

Comptes-rendus des séances de la Société entomologique de Belgique - Société entomologique de Belgique. (La Société, 1886)

Comptes-rendus des séances de la Société entomologique de Belgique - Société entomologique de Belgique. (La Société, 1879)

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, 1913)

Conchologie néogénique de l'Aquitaine - Cossmann, M. (Maurice), 1850 -1924 (Impr. A. Saugnac, 1909)

Condon's 1957 annual catalog of seeds, plants, bulbs and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Condon Bros. Seedmen, 1957)

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

Congrès international d'entomologie : [proceedings] (Hayez, 1996)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Congrès Scientifiques de France (1853)

Conradi Gesneri medici Tigurini Historiae animalium liber primus de quadrupedibus viuiparis : opus philosophis, medicis, grammaticis, philologis, poëtis, & omnibus rerum linguarumq́ue variarum studiosis, vtilissimum simul iucundissimumq́ue futurum - Gessner, Conrad, 1516 -1565 (In Bibliopolio Cambieriano, 1604)

Contracts in forest-reserve timber lands - United States. Department of the Interior. (Govt. print. off, 1910)

Les contrées mystérieuses et les peuples inconnus - Améro, Constant. (Firmin-Didot, 1884)

Contribucion a la mamalogia cubana - Gundlach, Johannes Christoph, 1810 -1896 (Impr. de G. Montiel y Comp, 1877)

A contribution to a bibliography of the described immature stages of North American Coleoptera - United States. Bureau of Entomology; Plant Quarantine. ([U.S. Bureau of Entomology and Plant Quarantine], 1935)

Contributions of the American Entomological Institute - American Entomological Institute. (American Entomological Institute], 1981)

Contributions to Canadian biology - Biological Board of Canada. (Biological Board of Canada, 1918)

Contributions to the flora and fauna of Repton and neighbourhood - Garneys, William. (Bemrose, 1881)

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 economic insect report - United States. Bureau of Entomology; Plant Quarantine. (Plant Protection and Quarantine Programs Animal and Plant Health Service, 1962)

Cooperative economic insect report - United States. Bureau of Entomology; Plant Quarantine. (Plant Protection and Quarantine Programs Animal and Plant Health Service, 1963)

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

Cooperative plant pest report - United States. Animal; Plant Health Inspection Service. (The Service, 1976)

The corn crops: a discussion of maize, kafirs, and sorghums as grown in the United States and Canada - Montgomery, E. G. (Edward Gerrard), 1878 - (Macmillan, 1920)

The Cottage gardener (W.S. Orr, 1851)

Cottage gardener and country gentleman's companion (Wm. S. Orr, 1855)

Cottage gardener and country gentleman's companion (Wm. S. Orr, 1856)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1858)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1859)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1860)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1861)

Crossing the line; tales of the ceremony during four centuries - Lydenberg, Harry Miller, 1874 -1960 (New York Public Library, 1957)