1891 fall trade catalogue of bulbs, seeds for fall planting, palms, orchids, foliage plants, hardy herbaceous perennials, implements, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (United States Nurseries, 1891)

1917 florists' wholesale catalogue of plants, cuttings, bulbs and choice flower seeds, supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Roman J. Irwin, 1917)

1940 orchid list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellen Williams, 1940)

1948 retail price list : cacti and succulents - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.G. Taylor, 1948)

1949 lists : seeds, seedlings, mature plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Daniel Ryerson, 1949)

1949 orchids by Wilson - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Orchids, 1949)

1950 lists : seeds, seedlings, mature plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Daniel Ryerson, 1950)

1951 catalog of out-of-the-ordinary bulbs, orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oakhurst Gardens, 1951)

1953 list of orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin W. Gamble Orchid Nursery, 1953)

1953 - offer 59A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pearce Seed Company, 1953)

1953 - offer 59B - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pearce Seed Company, 1953)

1955 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Orchid Ranch, Inc, 1955)

1955 fall supplement orchid plant price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Finck Floral Co, 1955)

1955 price list of orchid plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin W. Gamble Orchid Nursery, 1955)

1956 orchid plant price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Finck Floral Co, 1956)

1956 orchid price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carolina Orchids, Inc, 1956)

1956 price list of orchid plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin W. Gamble Orchid Nursery, 1956)

1957 catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kiesewetter Orchid Gardens, 1957)

1957 orchid price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carolina Orchids, Inc, 1957)

1957 : orchids, tropical foliage plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alberts & Merkel Bros., Inc, 1957)

1957 price list of orchid plants & seedlings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin W. Gamble Orchid Nursery, 1957)

1958 - 59 orchid plant price list : November 25, 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Finck Floral Company, 1958)

1958 catalog list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Gore, 1958)

1958 list of orchid plants & seedlings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin W. Gamble Orchid Specialist, 1958)

1958 orchid price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carolina Orchids, Inc, 1958)

1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Orchid Ranch, Inc, 1959)

1959 catalog list : orchids are for everyone - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.H. Gore, 1959)

1959 fall & winter orchid plant price list : Sept. 15, 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Finck Floral Company, 1959)

1959 : list of orchid plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin W. Gamble Orchid Nursery, 1959)

1959, Wm. Kirch–Orchids Ltd. : presents cattleyas, cypripedium, oncidium alliance - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Kirch–Orchids Ltd, 1959)

1997 IUCN red list of threatened plants (1997)

25% discount on plants offered on this page - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Butterworth's, 1952)

Års-berättelse om botaniska arbeten och upptäckter ... - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1836)

Års-berättelse om botaniska arbeten och upptäckter ... - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1837)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1849)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1882)

Abhandlungen der Königlichen Gesellschaft der Wissenschaften zu Göttingen - Akademie der Wissenschaften in Göttingen (In der Dieterichschen Buchhandlung, 1864)

Abhandlungen der Königlichen Gesellschaft der Wissenschaften zu Göttingen - Akademie der Wissenschaften in Göttingen (In der Dieterichschen Buchhandlung, 1874)

Abhandlungen der Königlichen Gesellschaft der Wissenschaften zu Göttingen - Akademie der Wissenschaften in Göttingen (In der Dieterichschen Buchhandlung, 1878)

Abhandlungen der Naturforschenden Gesellschaft zu Görlitz - Staatliches Museum für Naturkunde Görlitz. (1895)

Abhandlungen der Naturforschenden Gesellschaft zu Görlitz - Staatliches Museum für Naturkunde Görlitz. (1917)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1914)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1922)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1891)

About orchids; a chat - Boyle, Frederick, 1841 -1914 (Chapman and Hall, 1893)

Abridged list of plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1891)

Acres of orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rod McLellan Co, 1958)

Acres of orchids 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rod McLellan Co, 1955)

Acres of orchids 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rod McLellan Co, 1956)

Acres of orchids 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rod McLellan Co, 1957)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 1996)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 1997)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 1999)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2008)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2011)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2012)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2013)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2017)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2018)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1914)

Actes du Congrès international de botanique et d'horticulture d'Anvers (Impr. C. Annoot-Braeckman, 1887)

Actes du Congrés international de botanique tenu a Paris en août 1867, sous les auspices de la Société botanique de France - Fournier, Eugène, 1834 -1884 (G. Bailliére, 1867)

Adansonia; recueil d'observations botaniques - Baillon, H. (Henri), 1827 -1895 (H. Baillon et F. Savy, 1864)

Adansonia; recueil d'observations botaniques - Baillon, H. (Henri), 1827 -1895 (H. Baillon et F. Savy, 1865)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1916)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1917)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1918)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1919)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1964)

Adnotationes botanicae - Sprengel, Kurt Polycarp Joachim, 1766 -1833 (P.A. Norstedt, 1829)

African violet magazine - African Violet Society of America. (African Violet Society of America, 2009)

African violets, gesneriads, begonias, shade plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. Leo Spengler, 1957)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1911)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1901)

L'Agriculture pratique des pays chauds - France. Ministère des colonies. (Augustin Challamel, 1905)

L'Agriculture pratique des pays chauds - France. Ministère des colonies. (Augustin Challamel, 1912)

Album da Secção de Botanica do Museu Paulista e suas dependencias, etc - Hoehne, F. C. (Frederico Carlos), 1882 -1959 (1925)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1854)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1902)

Alegria! : [catalogue of seeds and plants] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Alegria Association, 1905)

Allan Hancock Pacific expeditions. [Reports] - Allan Hancock Foundation. (University of Southern California Press, 1945)

Allgemeine biologie - Kammerer, Paul, 1880 -1926 (Deutsche Verlagsanstalt, 1915)

Allgemeine Biologie - Johannsen, W. (Wilhelm), 1857 -1927 (Teubner, 1915)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1901)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1833)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1834)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1835)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1836)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1837)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1838)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1839)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1840)