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, 1912)

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, 1916)

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, 1922)

Conchologia iconica, or, Illustrations of the shells of molluscous animals - Sowerby, G. B. (George Brettingham), 1812 -1884 (Reeve, Brothers, 1866)

Conchologia iconica, or, Illustrations of the shells of molluscous animals - Sowerby, G. B. (George Brettingham), 1812 -1884 (Reeve, Brothers, 1878)

The conchological illustrations - Sowerby, G. B. (George Brettingham), 1812 -1884 (Sowerby, 1841)

The conchological illustrations or, Coloured figures of all the hitherto unfigured recent shells - Sowerby, G. B. (George Brettingham), 1812 -1884 ([s.n.], 1832)

The conchologist - Warren, John. (Russell, Odiorne & Metcalf, 1834)

The conchologist's book of species : containing descriptions of six hundred species of univalves : with numerous illustrations - Hanley, Sylvanus, 1819 -1899 (Henry Washbourne, 1842)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1961)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1968)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1986)

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

Congrès Scientifiques de France (1841)

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, 1551)

Conservation of plant genes III : conservation and utilization of African plants - Adams, Robert P. (Missouri Botanical Garden Press, 1998)

Der Conservator oder praktische Anleitung, Naturalien aller Reiche zu sammeln, zu conserviren und für wissenschaftliche Zwecke, wie auch zum Vergnügen aufzustellen : Ein Hilfsbuch zum Selbstunterricht für Lehrer, Landprediger, Hauslehrer und alle Diejenigen, welche Naturaliensammlungen zweckmässig, ohne unnöthigen Zeit- und Kosten-Aufwand, anlegen wollen : nach eigenen Erfahrungen bearbeitet und mit Tabellen zur leichteren Bestimmung der Mineralien und Pflanzen [etc.] versehen - Streubel, A. V. (August Vollrath) (Verlag von Ferdinand Rubach, 1845)

Conspectul florei României. Plantele vasculare indigene si cele naturalizate ce se gasesc pe teritoriul României, considerate subt punctul de vedere sistematic si geografic - Grecescu, Dimitrie, 1841 -1910 (Tip. Dreptatea, 1898)

Conspectus floræ Africæ, ou Énumération des plantes d'Afrique - Durand, Th. (Théophile), 1855 -1912 (Jardin botanique de l'état; [etc., etc.], 1895)

Conspectus florae Europaeae. Supplementum I - Nyman, Carl Fredrik, 1820 -1893 (Typis Officinae Bohlinianae, 1883)

Conspectus florae Graecae - Halácsy, Eugen v., 1842 -1913 (Sumptibus Guilelmi Engelmann, 1904)

Conspectus florae groenlandicae - Lange, Johan, 1818 -1898 (I commission hos C.A. Reitzel, 1887)

Conspectus regni vegetabilis per gradus naturales evoluti. Tentamen - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig), 1793 -1879 (apud C. Cnobloch, 1828)

Conspectus regni vegetabilis : secundum characteres morphologicos praesertim carpicos in classes ordines et familias digesti, adjectis exemplis nominibusque plantarum usui medico technico et oeconomico inservientium = Uebersicht der Classen, Ordnungen und Familien des Gewächsreiches nach morphologischen Grundsätzen, unter besonderer Rücksicht auf den Fruchtbau, mit Angabe von Beispielen und von den in der Medicin, Technik und Oekonomie besonderswichtigen Pflanzen - Martius, Karl Friedrich Philipp von, 1794 -1868 (Joh. Leonhard Schrag, 1835)

Continuatio epistolarum : datarum ad longe celeberrimam Regiam Societatem Londinensem - Leeuwenhoek, Antoni van, 1632 -1723 (Apud Cornelium Boutestein, Bibliopolam, 1689)

Continuatio epistolarum, datarum ad longè celeberrimam Regiam Societatem Londinensem - Leeuwenhoek, Antoni van, 1632 -1723 (Apud Cornelium Boutestein, 1696)

Contract and general trade list of "Merit" flower seeds : crop of 1943 to the seed trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waller-Franklin Seed Co, 1943)

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

Contribución al conocimiento de las Gramináceas argentinas - Stuckert, Teodoro, 1852 -1932 (J. A. Alsina, 1904)

Contribuciones a la flora del Paraguay : familia de las amarantáceas - Parodi, Domingo (Imp. de la Nación, 1892)

Contributions à la connaissance de la flore du nord-ouest de l'Afrique : et plus spécialement de la Tunisie. / par Sv. Murbeck - Murbeck, Svante, 1859 -1946 (E. Malmström, 1897)

Contributions from the Botanical Laboratory - University of Pennsylvania. Botanical Laboratory. (University of Pennsylvania Press, 1892)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1923)

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1941)

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

Contributions from the Gray Herbarium of Harvard University - Harvard University. Gray Herbarium. (Harvard University, 1947)

Contributions from the Laboratory of Plant Genetics - Bussey Institution. ([s.n.], 1909)

Contributions from the New South Wales National Herbarium - New South Wales National Herbarium. (V.C.N. Blight, Govt. Printer, 1939)

Contributions from the New South Wales National Herbarium - New South Wales National Herbarium. (V.C.N. Blight, Govt. Printer, 1961)

Contributions from the New South Wales National Herbarium. Flora series (Govt. Pr, 1961)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1901)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1908)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1919)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1931)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 2003)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1975)

Contributions of the American Entomological Institute - American Entomological Institute. (American Entomological Institute], 1987)

Contributions to North American ethnology. Vol. I-VII, IX - Geographical; Geological Survey of the Rocky Mountain Region (U.S.) (Govt. Print. Off, 1882)

Contributions to the botany of Vermont - Middlebury College. (Botanical Dept., University of Vermont, 1898)

Contributions to the geology and paleontology of the Canal Zone, Panama, and geologically related areas in Central America and the West Indies - United States National Museum (Govt. Print. Off, 1919)

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

COPE Program progress report for FY 90 : COPE Advisory Council meeting : LaSells Stewart Center, Oregon State University, Corvallis, Oregon, May 30, 1990 - United States. Bureau of Land Management. ([Coastal Oregon Productivity Enhancement Program], 1990)

Corpus florarum provincialium Sueciae. I. Floram scanicam - Fries, Elias, 1794 -1878 (Typis Palmblad, Sebell & Co, 1835)

Cost of producing sugar beets in Utah and Idaho, 1918-1919 - Moorhouse, L. A. (Llewellyn Alexander) (U.S. Dept. of Agriculture, 1921)

Cost of producing winter wheat and incomes from wheat farming in Sherman County, Oreg - Washburn, Raymond Secord, 1887 - (U.S. Dept. of Agriculture, 1927)

A course in surgical operations for veterinary students and practitioners - Pfeiffer, Wilhelm, 1867 -1959 (W. R. Jenkins, 1900)

Cow-keeping in India, a simple and practical book on their care and treatment, their various breeds, and the means of rendering them profitable - Tweed, Isa. (Thacker, Spink, 1900)

Coyle Shea's garden annual, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coyle Shea Co, 1949)

Crittogamia agraria - Comes, O. (Orazio), 1848 -1917 (Marghieri, 1891)

Crittogamia agraria - Comes, O. (Orazio), 1848 -1917 (R. Marghieri di Gius, 1891)

Crop special : Wood's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1942)

The crops of the farm - Bowick, Thomas. (Bradbury, Agnew, 1886)

Crossosoma - Southern California Botanists. (Southern California Botanists, Rancho Santa Ana Botanic Garden, 1994)

Crossosoma - Southern California Botanists. (Southern California Botanists, Rancho Santa Ana Botanic Garden, 2005)

Crŭÿde boeck : in den welcken die geheele historie dat es tgheslacht, tfatsoen, nae[m], natuere, cracht ende werckinghe, van den cruyden, niet alleen hier te lande wassende, maer oock van de[n] andere[n] Vremde[n] in der medecynen oorboorlijck, met grooter neersticheyt begrepen ende verclaert es, met der seluer cruyden natuerlijck naer dat leuen conterfeytsel daer by ghestelt - Dodoens, Rembert, 1517 -1585 (In die Cammerstrate inden Arent seghen Scarabaeum by my Jan vander Loe, 1563)

Cruydt-boeck Remberti Dodonaei volghens sijne laetste verbeteringhe : met biivoeghsels achter elck capitel, uyt verscheyden cruydt-beschrijvers. Item, in 't laetste een beschrijvinghe vande Indiaensche ghewassen, meest ghetrocken uyt de schriften van Carolus Clusius. Nu wederom van nieuws oversien ende verbetert - Clusius, Carolus, 1526 -1609 (Inde Plantijnsche Druckerije van Balthasar Moretus, 1644)

Cryptogamic plants of the USSR. (Flora sporovykh rastenii SSSR) - Botanicheskii institut im. V.L. Komarova ([Published for the National Science Foundation, Washington, D.C. by the Israel Program for Scientific Translations, 1970)

Cryptogamie. Mycologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1982)

The Cuba review - Munson Steamship Line. (Munson Steamship Line, 1922)

The Cuba review and bulletin - Munson Steamship Line. (Munson Steamship Line, 1906)

Culpeper's complete herbal : consisting of a comprehensive description of nearly all herbs with their medicinal properties and directions for compounding the medicines extracted from them - Culpeper, Nicholas, 1616 -1654 (Foulsham, 1880)

Cultivated plants and domestic animals in their migration from Asia to Europe - Hehn, Victor, 1813 -1890 (Swan Sonnenschein, 1891)

The cultivated plants of the farm : the legumes, the grains, and the esculents, comprising the scientific description and cultivated use of wheat, oats, peas, rape ... - Donaldson, John, 1799 -1876 (R. Groombridge & Sons, 1847)

Cultivated plants, their propagation and improvement - Burbidge, F. W. (Frederick William), 1847 -1905 (W. Blackwood & Sons, 1877)

The cultivator : a monthly publication, devoted to agriculture - New York State Agricultural Society. (Published by New York State Agricultural Society, 1841)

Culture of the citrus in California - California. State Board of Horticulture. (A.J. Johnston, superintendent state printing, 1900)

Cunninghamia: A journal of plant ecology for eastern Australia - National Herbarium of New South Wales, (Royal Botanic Gardens, National Herbarium of New South Wales, 2005)

A curious herbal :containing five hundred cuts, of the most useful plants, which are now used in the practice of physick engraved on folio copper plates, after drawings taken from the life - Blackwell, Elizabeth, 1707 -1758 (Printed for Samuel Harding, 1739)

Currie's farm and garden annual : spring 1925 50th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1925)

Currie's general wholesale catalog for florists, market gardeners and truckers : spring 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros, 1912)

Curtii Sprengel Flora Halensis - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (Sumtibus Kmmelii, 1832)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1832)

The cyclopædia; or, Universal dictionary of arts, sciences, and literature - Rees, Abraham, 1743 -1825 (Longman, Hurst, Rees, Orme & Brown [etc.], 1819)

Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches, and a synopsis of the vegetable kingdom - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Doubleday, Page & Company, 1906)

Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches - Bailey, L. H. (Liberty Hyde), 1858 -1954 (The Macmillan company, 1909)

Cyclopedia of American horticulture : comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Macmillan, 1906)

Cyclopedia of American horticulture, comprising suggestions for cultivation of horticultural plants, descriptions of the species of fruits, vegetables, flowers, and ornamental plants sold in the United States and Canada, together with geographical and biographical sketches - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Macmillan, 1900)

Cyclopedia of farm crops - Bailey, L. H. (Liberty Hyde), 1858 -1954 (The Macmillan company, 1922)

Cyclopedia of farm crops, a popular survey of crops and crop-making methods in the United States and Canada - Bailey, L. H. (Liberty Hyde), 1858 -1954 (The Macmillan company, 1922)

Cyclopedia of farm crops : a popular survey of crops and crop-making methods in the United States and Canada - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Macmillan, 1922)

D. C. L. Willdenow ... Enumeratio Plantarum Horti Regii Botanici Berolinensis, continens descriptiones omnium Vegetabilium in Horto dicto cultorum - Willdenow, Karl Ludwig, 1765 -1812 (1809)

D. Christiani Gottlieb Ludwig ... Definitiones generum plantarum : olim in usum auditorum collectae nunc auctae et emendatae - Ludwig, Christian Gottlieb, 1709 -1773 (Apud I.F. Gleditschium, 1747)

D. Christiani Gottlieb Ludwig ... Definitiones generum plantarum : olim in usum auditorum collectas nunc auctas et emendatas - Ludwig, Christian Gottlieb, 1709 -1773 (Ex Officina I.F. Gleditschii, 1760)

D. Johann Ludwig Leberecht Lösecke Abhandlung der auserlesensten Arzneymittel nach derselben Ursprung, Güte, Bestandtheilen, Maasse und Art zu würken : ingleichen wie dieselben aus der Apothecke zu verschreiben sind zum Nutzen seiner Zuhörer abgefatzt - Gomperts, Aharon, 1723 -1769 (Bey Friederich Nicolai, 1763)

Danish fungi as represented in the herbarium of E. Rostrup - Lind, Jens Vilhelm August, 1874 - (Gyldendalske Boghandel-Nordisk Forlag, 1913)

Danish fungi as represented in the herbarium of E. Rostrup - Lind, Jens Vilhelm August, 1874 - (Gyldendalske boghandel, 1913)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1915)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1957)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1963)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1965)

Danmarks fauna; illustrerede haandbøger over den danske dyreverden... - Dansk naturhistorisk forening. (G.E.C. Gad, 1974)