Catalogue of the fossil birds in the British Museum (Natural History) - Lydekker, Richard, 1849 -1915 (1891)

Catalogue of the genera and subgenera of birds contained in the British Museum - Gray, George Robert, 1808 -1872 (Printed by order of the Trustees, 1855)

A Catalogue of the generic and sub-generic types of the class Aves arranged according to the natural system : with separate lists, distinguishing the various quarters of the globe in which they are to be procured - Selby, Prideaux John, 1788 -1867 (1840)

A catalogue of the generic and sub-generic types of the class Aves, birds : arranged according to the natural system : with separate lists distinguishing the various quarters of the globe in which they are to be procured - Selby, Prideaux John, 1788 -1867 (T. and J. Hodgson)

A catalogue of the generic and sub-generic types of the class Aves, birds : arranged according to the natural system : with separate lists distinguishing the various quarters of the globe in which they are to be procured - Selby, Prideaux John, 1788 -1867 (T. and J. Hodgson, 1840)

Catalogue of the library of the Linnean Society of London - Linnean Society of London. Library. (The Society, 1896)

Catalogue of the library of the Linnean Society of London - Linnean Society of London. Library. (The Society's Apartments, Burlington House [etc.], 1896)

Catalogue of the Mammalia and birds of New Guinea, in the collection of the British Museum - Gray, John Edward 1800 -1875 (1859)

A catalogue of the menagerie and aviary at Knowsley : formed by the late Earl of Derby ... which will be sold by auction - Derby, Edward Smith Stanley, Earl of, 1775 -1851 (Joshua Walmsley, 1851)

The catalogue of the Public Library of Victoria - Public Library, Museums,; National Gallery (Vic.) (Fergusson and Moore, printers, 1880)

Catalogue of the scientific books in the library of the Royal Society - Royal Society (Great Britain). Library. (R. and J. E. Taylor, 1839)

A catalogue of the species of birds in his possession - Eyton, T. C. (Thomas Campbell), 1809 -1880 (printed by R. Hobson, 1856)

Catalogue of the specimens and drawings of mammalia and birds of Nepal and Thibet - British Museum (Natural History) (By order of the Trustees, 1846)

Catalogue of the specimens illustrating the osteology of vertebrated animals, recent and extinct, contained in the Museum of the Royal College of Surgeons of England. Part III, Class Aves - Sharpe, Richard Bowdler, 1847 -1909 (1891)

Catalogue raisonné des oiseaux observés dans les Pyrénées françaises et les régions limitrophes, ... suivi de deux tables alphabétiques des espèces et de leurs synonymes en patois de Toulouse - Lacroix, Adrien (Privat, 1873)

Catalogue systématique de la collection de feu J.P. van Wickevoort Crommelin - Wickevoort Crommelin, Jan Pieter van. (Brill, 1894)

Catalogus bibliothecæ historico-naturalis Josephi Banks ... - Banks, Joseph, 1743 -1820 (typis Gul. Bulmer et soc, 1796)

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)

Check-list of birds of the world - Traylor, Melvin A. (Melvin Alvah), 1915 -2008 (Harvard University Press, 1934)

Check-list of birds of the world - Traylor, Melvin A. (Melvin Alvah), 1915 -2008 (Harvard University Press, 1987)

A check list of North American birds - Coues, Elliott, 1842 -1899 (F.W. Putnam, 1879)

A check list of North American birds - Coues, Elliott, 1842 -1899 (Naturalists' Agency, 1874)

A check list of North-American birds - Coues, Elliott, 1842 -1899 (F.W. Putnam, 1879)

Check-list of North American birds : the species of birds of North America from the Arctic through Panama, including the West Indies and Hawaiian Islands / prepared by the Committee on Classification and Nomenclature of the American Ornithologists' Union - American Ornithologists' Union. (American Ornithologists' Union, 1983)

A check list of the genera and species of Mallophaga - Clay, Theresa (BM(NH), 1952)

Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1910)

A checklist of North American birds - Coues, Elliott, 1842 -1899 (Naturalists' Agency, 1873)

The chewing lice : world checklist and biological overview - Price, Roger D. (Illinois Natural History Survey, 2003)

The childhood of animals - Mitchell, P. Chalmers Sir, (Peter Chalmers), 1864 -1945 (F. A. Stokes, 1912)

Choice perennials, terrestrial orchids, native violets, dwarf iris - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paramount Gardens, 1935)

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)

A classified list of Mr. S. William Silver's collection of New-Zealand birds (at the Manor-House, LetcombRegis), with short descriptive notes - Buller, Walter Lawry, Sir, 1838 -1906 (E.A. Petherick, 1888)

A classified list of Mr. S. William Silver's collection of New-Zealand birds ... - Buller, Walter Lawry, Sir, 1838 -1906 (E.A. Petherick, 1888)

[Collected articles from The Ibis on the ornithology of Central America] - Salvin, Osbert, 1835 -1898 ([Blackwell Scientific], 1859)

The collected scientific papers of the late William Alexander Forbes - Beddard, Frank E. (Frank Evers), 1858 -1925 (R.H. Porter, 1885)

[Collection of papers on crustacea] (1855)

Colorado College studies - Colorado College Scientific Society. ([The Society], 1890)

Coloured figures of the birds of the British Islands / issued by Lord Lilford - Salvin, Osbert, 1835 -1898 (R. H. Porter, 1885)

Commentarii Academiae scientiarum imperialis Petropolitanae - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (Typis Academiae, 1726)

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

Companion to Gould's Handbook; or, Synopsis of the birds of Australia. Containing nearly one-third of the whole, or about 220 examples, for the most part from the original drawings - Gould, John 1804 -1881 (Thorne & Greenwell, 1877)

Compléments de Buffon - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (P. Pourrat Frères, 1838)

Compléments de Buffon races humaines et mammifères - Lesson, R. P. (René Primevère), 1794 -1849 (P. Pourrat, 1840)

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

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, 1856)

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, 1602)

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, 1551)

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, 1586)

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)

Conradi Gesneri medici Tigurini Historiæ animalivm liber IV. : Qui est de piscium & aquatilium animantium natura. : Cum iconibus singulorum ad viuum expressis ferè omnibus DCCXII ... Continentur in hoc volumine, Gulielmi Rondeletii quoque, Medicinae Professoris Regij in Schola Monspeliensi, & Petri Bellonii Cenomani, medici hoc tempore Lutetiae eximij, de aquatlium singulis scripta. Paralipomena quaedam ad finem adiecta sunt - Gessner, Conrad, 1516 -1565 (In bibliopolio Andreae Cambieri, 1604)

Considérations générales sur la classe des crustacés : et description des espèces de ces animaux, qui vivent dans la mer, sur les côtes, ou dans les eaux douces de la France - Desmarest, A.-G. (Anselme-Gaëtan), 1784 -1838 (F.G. Levrault, 1825)

Contribucion á la ornitologia cubana - Gundlach, Johannes Christoph, 1810 -1896 (Imp. "La Antilla" de N. Cacho-Negrete, 1876)

Contribution à l'étude de la pneumaticité chez les oiseaux - Bignon, Fanny. (s. n, 1889)

Contributions à la faune ornithologique de l'Europe occidentale : recueil comprenant les espèces d'oiseaux que se reproduisent dans cette région ou qui s'y montrent régulièrement de passage, augmenté de la description des principales espèces exotiques les plus voisines des indigènes ou susceptibles d'ètre confondues avec elles, ainsi que l'énumération des races domestiques - Olphe-Galliard, Léon, 1825 -1893 (L. Lasserre, 1889)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1937)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1939)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1946)

Contributions from the New York Botanical Garden - New York Botanical Garden (The Garden, 1918)

Contributions to the history of Australasian ornithology - Nuttall Ornithological Club. (Nuttall Ornithological Club, 2012)

Contributions to the natural history of the Bermudas. Vol. I - Goode, G. Brown (George Brown), 1851 -1896 (Govt. print. off, 1884)

Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg - Zoologisch-Mineralogischer Verein (Regensburg, Germany) (Zoologisch-mineralogischer Verein, 1857)

Cronamere Alpine Nurseries, Inc. : continuous blooms in the rock garden : acclimatized plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cronamere Alpine Nurseries, Inc, 1934)

Cronamere Alpine Nurseries, Inc. : continuous blooms in the rock garden : acclimatized plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cronamere Alpine Nurseries, Inc, 1935)

Cronamere Alpine Nurseries, Inc. : continuous blooms in the rock garden : acclimatized plants : 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cronamere Alpine Nurseries, Inc, 1936)

Cronamere Alpine Nurseries, Inc. : continuous blooms in the rock garden : acclimatized plants, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cronamere Alpine Nurseries, Inc, 1937)

The cruise of the Marchesa to Kamschatka & New Guinea : with notices of Formosa, Liu-Kiu, and various islands of the Malay archipelago - Guillemard, F. H. H. (Francis Henry Hill), 1852 -1933 (J. Murray, 1886)

Cuvier's animal kingdom : arranged according to its organization - Cuvier, Georges, baron, 1769 -1832 (Orr and Smith, 1834)

Cuvier's Animal kingdom : arranged according to its organization, forming the basis for a natural history of animals, and an introduction to comparative anatomy : illustrated by three hundred engravings on wood - Blyth, Edward, 1810 -1873 (W.S. Orr and Co, 1840)