Complete seed annual and planter's guide for 1930 of Portland Seed Company Diamond quality seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Seed Company, 1930)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1899)

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, 1846)

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, 1897)

Concord Nurseries catalog : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Concord Nurseries, 1908)

Condensed catalog : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Framingham Nurseries, 1930)

Condensed price list of the Reading Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reading Nursery, 1901)

Condon's 1943 annual catalog : seeds, plants, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Condon Bros, 1943)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1953)

Conference report / Botanical Society of the British Isles - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1963)

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

Congrès Scientifiques de France (1841)

Congrès Scientifiques de France (1842)

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

Conspectus florae europaeae :seu Enumeratio methodica plantarum phanerogamarum Europae indigenarum, indicatio distributionis geographicae singularum etc - Nyman, Carl Fredrik, 1820 -1893 (typis officinae Bohlinianae, 1878)

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

A contribution to our knowledge of seedlings - Lubbock, John, Sir, 1834 -1913 (K. Paul, Trench, Trübner, & co., ltd, 1892)

A contribution to the flora of Derbyshire being an account of the flowering plants, ferns, and Characeae found in the county - Painter, W. H. (George Bell, 1889)

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

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1892)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1906)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1920)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1925)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1943)

Contributions towards a Cybele hibernica, being outlines of the geographical distribution of plants in Ireland - Moore, David, 1807 -1879 (Hodges, Smith, 1872)

Contributions towards a Cybele hibernica, being outlines of the geographical distribution of plants in Ireland - Moore, David, 1807 -1879 (E. Ponsonby, 1898)

Contributiuni la flora Judetului Neamtu : plante rare recoltate pe muntele Măgura - Grințescu, George P. (Speranta, 1908)

Corliss Bros., Inc. Nurseries, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Corliss Bros., Incorporated, Nurseries, 1937)

Corliss Bros., Inc. Nurseries, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Corliss Bros., Incorporated, Nurseries, 1938)

Corliss' year book, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Corliss Bros., Incorporated, Nurseries, 1936)

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

Corrected price list for 1920 : to be used in connection with our illustrated general catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Desert Nurseries, 1920)

Correspondence : Parry (Charles Christopher) and Engelmann (George), 1851-1884 - Engelmann, George, 1809 -1884 (1860)

Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg - Zoologisch-Mineralogischer Verein (Regensburg, Germany) (Zoologisch-mineralogischer Verein, 1879)

Coryell Nursery, Birmingham, Michigan - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Coryell Nursery, 1933)

The Cottage gardener (W.S. Orr, 1849)

The Cottage gardener (W.S. Orr, 1850)

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

The Cottage gardener (W.S. Orr, 1852)

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

Cottage gardener and country gentleman's companion (Wm. S. Orr, 1854)

The cottage gardener, country gentleman's companion and poultry chronicle (G.W. Johnson, 1857)

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 Gardens Nursery Book of specimen ornamental trees, evergreens and shrubs : a complete descriptive catalogue containing valuable information of where to plant, what to plant, when to plant, how to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cottage Gardens Co, 1907)

Cottage Gardens nursery book : price list 1905-06 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cottage Gardens Co, 1906)

Crocket's annual spring blue book, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roderick M. Crocket & Co., Inc, 1929)

Crocket's blue book : alpines, perennials, seeds, bulbs : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roderick M. Crocket & Co., Inc, 1930)

Crocket's garden gems for 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roderick M. Crocket & Co., Inc, 1928)

Cromwell Gardens handbook. trees, shrubs, roses, plants for garden and greenhouse. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1917)

Cromwell Gardens handbook. trees, shrubs, roses, plants for garden and greenhouse. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1918)

Cronamere Alpine Nurseries, Inc. : acclimatized plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cronamere Alpine Nurseries, Inc, 1933)

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, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cronamere Alpine Nurseries, Inc, 1937)

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)

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)

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, 1843)

Die Cultur der Alpenpflanzen - Kerner von Marilaun, Anton, 1831 -1898 (Wagner, 1864)

Cultural guide and catalog for 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1921)

Cultural guide and catalog for 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.K. Alexander, 1922)

Die culturpflanzen Norwegens - Schübeler, F. C. (Frederik Christian), 1815 -1892 (Gedruckt bei Brøgger & Christie, 1862)

Currie Bros. : fifty-eighth year 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1933)

Currie's 65th year garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1940)

Currie's autumn 1929 54th year bulbs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros, 1929)

Currie's farm and garden annual : spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1930)

Currie's garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1942)

Currie's garden annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1941)

Currie's garden annual : 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1939)

Currie's garden annual : 63rd year spring 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1931)

Currie's garden annual : 63rd year spring 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1934)

Currie's garden annual : 63rd year spring 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1938)

Currie's garden annual : spring, 1935 60th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1935)

Currie's garden annual : spring 1936 61st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1936)

Currie's garden annual : spring 1936 61st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros. Co, 1937)

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

Curtii Sprengel Florae Halensis tentamen novum - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (Sumtibus C.A. Kmmelii, 1806)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1914)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1805)

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

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1828)

Curtis's botanical magazine - Hooker, Joseph Dalton, 1817 -1911 (Academic Press [etc.], 1883)

Cybele Britannica : or British Plants and their geographical relations - Watson, Hewett Cottrell, 1804 -1881 (1847)

The cyclopædia of India and of Eastern and Southern Asia : commercial, industrial and scientific, products of the mineral, vegetable, and animal kingdoms, useful arts and manufactures - Balfour, Edward, 1813 -1889 (B. Quaritch, 1885)

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 - 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 (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, 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 (Macmillan, 1900)

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