Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1923)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1919)

Carnegie Institution of Washington publication - Carnegie Institution of Washington (Carnegie Institution of Washington, 1920)

Cassell's dictionary of practical gardening; an illustrated encyclopædia of practical horticulture for all classes - Wright, Walter P. (Walter Page), 1864 -1940 (Cassell and company, limited, 1902)

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

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

Cassiden und cryptocephaliden Paraguays; ihre Entwicklungsstadien und Schutzvorrichtungen - Fiebrig, Karl (G. Fischer, 1910)

Catálogo de las plantas vasculares de la República Argentina - Morrone, Osvaldo (Missouri Botanical Garden, 1999)

[Catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodosia B. Shepherd Co, 1909)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1900)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1910)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1911)

[Catalog] - Kelsey, Harlan P. (Firm) (Keller Flower Gardens, 1913)

Catalog. Kelsey's rhododendrons, azaleas and other hardy native American plants Fall, 1914 spring, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1914)

Catalog. Kelsey's rhododendrons, azaleas and other hardy native American plants Fall, 1911 spring, 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1911)

Catalog of cacti - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Orcutt Seed and Plant Company, 1903)

Catalog of cacti and other succulents, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Knickerbocker Nursery, 1932)

Catalog of hymenoptera in America north of Mexico - Krombein, Karl V. (Smithsonian Institution Press, 1979)

A catalog of rare beautiful and curious plants : 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Johnson Cactus Gardens, 1957)

Catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nanz & Neuner, 1902)

[Catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nanz & Neuner, 1901)

Catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.H. Berger & Co, 1901)

[Catalogue] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Lewis Childs, 1891)

Catalogue méthodique des plantes du Jardin de l'École de Médecine de Strasbourg - University of Glasgow. Library. (F.G. Levrault, 1836)

Catalogue of cacti novelties, odd and rare plants a specialty - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. Weinberg, 1906)

Catalogue of Colorado wild flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1902)

Catalogue of green-house and hardy plants, containing choice collections of azaleas, camellias, chrysanthemums, gloxinias, fucshias, cinerarias, verbenas, &c., and carnations, daisies, picotees, phloxes, paeonies, pansies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hovey & Co, 1859)

Catalogue of mammals collected by E. Heller in Southern California - Elliot, Daniel Giraud, 1835 -1915 (1904)

Catalogue of plants collected in Nevada, Utah, Colorado, New Mexico, and Arizona, with descriptions of those not contained in Gray's Manual of the Northern U.S., and vol. V, Geological Exploration of the Fortieth Parallel - Rothrock, Joseph T., 1839 -1922 (1878)

Catalogue of plants in the two metropolitan gardens, the Brisbane Botanic Garden and Bowen Park : (The garden of the Queensland Acclimatisation Society) arranged according to Bentham and Hooker's "Genera Plantarum", interspersed with numerous notes on the uses and properties of the plants - Bailey, Frederick Manson 1827 -1915 (James C. Beal, Government Printer, 1885)

Catalogue of rare Florida flowers and fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jessamine Gardens, 1892)

Catalogue of rare Florida flowers and fruits : season of 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jessamine Gardens, 1893)

Catalogue of rare Florida flowers and fruits : season of 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jessamine Gardens, 1894)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1868)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1869)

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, 1894)

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

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1908)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1918)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1921)

Catalogue of seeds, plants rare flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodosia B. Shepherd Co, 1908)

Catalogue of tender plants grown at Horticultural Hall, Fairmount Park, Philadelphia - Fairmount Park Commission (Philadelphia, Pa.) (The Commissioners, 1906)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1910)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1915)

Catalogue of the books, manuscripts, maps and drawings in the British museum (Natural history) .... - Woodward, Bernard Barham, 1853 -1930 (Printed by order of the Trustees, 1922)

A catalogue of the Coccidæ of the world - Fernald, Maria E. Mrs., (Elizabeth Smith), 1839 -1919 (Carpenter & Morehouse, 1903)

Catalogue of the flowering plants and gymnosperms of Peru = Catálogo de las angiospermas y gimnospermas del Perú - Brako, Lois, 1950 - (Missouri Botanical Garden, 1993)

Catalogue of the library of the Arnold Arboretum of Harvard University - Sargent, Charles Sprague, 1841 -1927 (Printed at the Cosmos Press, 1914)

Catalogue of the plants in the Queensland Botanic Gardens - Hill, Walter. (J.C. Beal, Govt. Printer, 1875)

Catalogus Plantarum Horti regii parisiensis cum annotationibus de plantis novis aut minus cognitis - Desfontaines, René Louiche, 1750 -1833 (J. S. Chaudé, 1829)

Catalogus plantarum vascularium Chilensium - Philippi, Federico, 1838 -1910 (Imprenta Nacional, 1881)

Catalogus plantarum vascularium chilensium adhuc descriptarum - Philippi, Federico, (Imprenta Nacional, 1881)

C.C. Parry and John Torrey correspondence, 1846-1868 - Parry, C. C. (Charles Christopher), 1823 -1890

C.E. Hobb's botanical hand-book of common local, English, botanical and pharmacopoeial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

C.E. Hobbs' Botanical hand-book : of common local, English, botanical and pharmacopœial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : their properties, productions and uses in an abbreviated form : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

The century book of gardening; a comprehensive work for every lover of the garden - Cook, E. T. (Ernest Thomas), 1867 -1915 (The Offices of "Country life" [etc, 1900)

The century supplement to the dictionary of gardening, a practical and scientific encyclopaedia of horticulture for gardeners and botanists - Nicholson, George, 1847 -1908 (Geo. T. King, 1901)

Characteres essentiales familiarum ac tribuum regni vegetabilis et amphorganici ad leges tetractydis naturae conscripti accedit enumeratio generum magis notorum et organographiae supplementum - Gori͡aninov, Pavel Fedorovich, 1796 -1865 (Typis K. Wienöberianis, 1847)

Charles Reid Barnes letters to Walter Deane - Barnes, Charles Reid, 1858 -1910 (1886)

Checklist of CITES Species (1998)

Checklist of CITES Species and Annotated CITES Appendices and Reservations - Inskipp, Tim (CITES Secretariat, UNEP-WCMC, 2005)

Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (1996)

Checklist of CITES Species: a reference to the appendices to the Convention on International Trade in Endangered Species of Wild Fauna and Flora (2001)

Checklist of the vascular plants of the intermountain region - Intermountain Forest; Range Experiment Station (Ogden, Utah) (Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966)