1915 Royal Poinciana Nurseries Inc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Poinciana Nurseries Inc, 1915)

1951-1952 wholesale catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1951)

1997 IUCN red list of threatened plants (1997)

Abhandlungen der physikalischen Klasse der Königlich-Preussischen Akademie der Wissenschaften - Königlich Preussische Akademie der Wissenschaften zu Berlin (Realschul-Buchhandlung, 1820)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1896)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 1995)

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, 2006)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2010)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2014)

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, 1875)

Ad orientem - Frederickson, A. D. (W.H. Allen & Co, 1889)

Adansonia - Muséum national d'histoire naturelle (France) (Muséum d'histoire naturelle, Laboratoire de Phanérogamie, 1961)

Adansonia - Muséum national d'histoire naturelle (France) (Ed. scientifiques du Muséum, 1999)

Adansonia - Muséum national d'histoire naturelle (France) (Muséum d'histoire naturelle, Laboratoire de Phanérogamie, 1964)

The African Republic of Liberia and the Belgian Congo : based on the observations made and material collected during the Harvard African Expedition, 1926-1927 - Strong, Richard P. (Richard Pearson), 1872 -1948 (Harvard University Press, 1930)

L'Afrique centrale française. Récit du voyage de la mission - Chevalier, Auguste, 1873 -1956 (A. Challamel, 1907)

L'Agricoltura coloniale - Istituto agricolo coloniale (Florence, Italy) (Istituto agronomico per l'Africa italiana [etc.], 1907)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1902)

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

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1908)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1909)

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

Agricultural index - H.W. Wilson Company. (H. W. Wilson Co, 1919)

Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1909)

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Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1915)

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L'Agriculture pratique des pays chauds - France. Ministère des colonies. (Augustin Challamel, 1902)

L'Agriculture pratique des pays chauds - France. Ministère des colonies. (Augustin Challamel, 1903)

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

Album der Natuur - Vries, Hugo de, 1848 -1935 (1876)

Allgemeine Biologie - Hertwig, Oscar, 1849 -1922 (G. Fischer, 1909)

Allgemeine Biologie - Hertwig, Oscar, 1849 -1922 (G. Fischer, 1906)

Allgemeine Encyklopädie der gesammten Forst- und Jagdwissenschaften. Unter Mitwirkung der bedeutendsten Fachautoritäten - Dombrowski, Raoul von, 1833 -1896 (M. Perles, 1886)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1843)

Allgemeine Physiologie. Ein Grundriss der Lehre vom Leben - Verworn, Max, 1863 -1921 (G. Fischer, 1901)

Allgemeine Physiologie. Ein Grundriss der Lehre vom Leben - Verworn, Max, 1863 -1921 (G. Fischer, 1897)

Allgemeine Vererbungslehre - Haecker, Valentin, 1864 -1927 (F. Vieweg, 1911)

Allgemeine Zeitschrift für Entomologie Organ der "Allgemeinen Entomologischen Gesellschaft" ; Internationales Organ für die Interessen der allgemeinen und angewandten Entomologie wie der Insekten-Biologie - Allgemeine Entomologische Gesellschaft. (Druck und Verlag von J. Neumann, 1901)

Allgemeines Polyglotten-Lexicon der Naturgeschichte mit erklaerenden Anmerkungen - Nemnich, Philipp Andreas, 1764 -1822 (Nemnich, 1793)

The Alumni journal - College of Pharmacy of the City of New York. Alumni Association. (Alumni Association of the College of Pharmacy of the City of New York, 1894)

L'Amazonie brésilienne : le pays, ses habitants, ses ressources, notes et statistiques jusqu'en 1920 - Le Cointe, Paul, 1870 -1956 (A. Challamel, 1922)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1902)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1903)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1905)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1907)

The American botanist : a monthly journal for the plant lover - Clute, Willard Nelson, 1869 -1950 (Willard N. Clute & Co, 1922)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1899)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1921)

American forestry - American Forestry Association. (American Forestry Association, 1922)

The American garden (Beach, Son & Co, 1891)

American horticultural manual ... - Budd, J. L. (Joseph Lancaster), 1834 -1904 (J. Wiley & Sons; [etc., etc.], 1903)

American horticultural manual - Budd, J. L. (Joseph Lancaster), 1834 -1904 (Wiley, 1911)

American horticultural manual ... - Budd, J. L. (Joseph Lancaster), 1834 -1904 (J. Wiley & sons; [etc., etc.], 1902)

American horticultural manual... - Budd, J. L. (Joseph Lancaster), 1834 -1904 (J. Wiley & sons; [etc., etc.], 1903)

American journal of botany - Botanical Society of America. (Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1920)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1865)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1879)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1880)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1871)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1881)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1887)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1895)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1897)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1901)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1913)

American journal of physiology - American Physiological Society (1887- ) (American Physiological Society [etc.], 1898)

American journal of physiology - American Physiological Society (1887- ) (American Physiological Society [etc.], 1901)

Amphibian & reptile conservation (Amphibian & Reptile Conservation, 2012)

Amphibian & reptile conservation (Amphibian & Reptile Conservation, 2022)

An annotated catalogue of the vascular plants of Oman and their vernacular names - Ghazanfar, Shahina Agha (1992)

An die Zürcherische Jugend - Naturforschende Gesellschaft in Zürich. (1859)

Anais do Segundo Congresso Latino-Americano de Zoologia Realizado em São Paulo, de 16 a 21 de julho de (Departamento de Zoologia da Secretaria da Agricultura, 1964)

Anales científicos paraguayos - Bertoni, Moisés S. (1921)

Anales científicos paraguayos - Bertoni, Moisés S. (1901)

Anales científicos paraguayos - Bertoni, Moisés S. (1916)

Anales de ciencias naturales (Imprenta Real por P.J. Pereyra, 1802)

Anales de historia natural (Imprenta Real por P.J. Pereyra, 1801)

Anales de historia natural (Imprenta Real por P.J. Pereyra, 1802)

Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana - Academia de Ciencias Médicas, Físicas y Naturales de La Habana. (Academia de Ciencias Médicas, Físicas y Naturales de la Habana, 1879)

Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana - Academia de Ciencias Médicas, Físicas y Naturales de La Habana. (Academia de Ciencias Médicas, Físicas y Naturales de la Habana, 1880)

Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana - Academia de Ciencias Médicas, Físicas y Naturales de La Habana. (Academia de Ciencias Médicas, Físicas y Naturales de la Habana, 1884)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1877)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1886)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1914)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1879)

Anales del Instituto Médico Nacional - Instituto Médico Nacional (Mexico) (1894)

Anales del Instituto Médico Nacional - Instituto Médico Nacional (Mexico) (1900)

Anales del Ministerio de Fomento de la República Mexicana - Mexico. Ministerio de Fomento. (Imprenta de Francisco DÃaz de LeÃ³n, 1881)

Anales del Ministerio de Fomento de la República Mexicana - Mexico. Ministerio de Fomento. (Imprenta de Francisco DÃaz de LeÃ³n, 1887)

Anales del Museo Nacional de Montevideo - Museo Nacional de Montevideo (El Museo, 1901)

The Andes and the Amazon : or across the continent of South America - Orton, James, 1830 -1877 (Harper & Brothers, 1876)

Annaes de sciencias naturaes : revista de historia natural, agricultura, piscicultura, e pescas maritimas - Nobre, Augusto, 1865 -1946 (Typ. Occidental, 1895)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1891)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1893)

Annales de l'Institut colonial de Marseille - Institut colonial de Marseille. (Institut colonial de Marseille, 1903)

Annales de l'Institut Pasteur - Centre national de la recherche scientifique (France) (Masson, 1898)

Annales de l'Institut Pasteur - Centre national de la recherche scientifique (France) (Masson, 1909)

Annales de la Société entomologique de France - Société entomologique de France. (La Société, 1916)

Annales des sciences naturelles - Audouin, Jean Victor, 1797 -1841 (Béchet Jeune, 1826)

Annales des sciences naturelles Zoologie - Audouin, Jean Victor, 1797 -1841 (Crochard, 1851)

Annales des sciences naturelles Botanique (Fortin, Masson, 1857)

Annales des sciences naturelles Botanique (Fortin, Masson, 1860)

Annales des sciences naturelles Botanique (Fortin, Masson, 1862)

Annales des sciences naturelles Botanique (Fortin, Masson, 1863)

Annales du Jardin botanique de Buitenzorg - Kebun Raya Indonesia. (E.J. Brill [etc.], 1908)

Annales du Jardin botanique de Buitenzorg - Kebun Raya Indonesia. (E.J. Brill [etc.], 1910)

Annales du Muśee colonial de Marseille - Musée colonial de Marseille. (Faculté des sciences de Marseille, Musée colonial, 1922)

Annali di botanica - Università degli studi di Roma "La Sapienza". Dipartimento di biologia vegetale. (Tipografia F. Failli [etc.], 1908)

Annali di botanica - Università degli studi di Roma "La Sapienza". Dipartimento di biologia vegetale. (Tipografia F. Failli [etc.], 1920)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1845)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1859)

Annals of applied biology - Association of Applied Biologists. (Association of Applied Biologists [etc.], 1920)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1910)

Annals of horticulture ; and year-book of information on practical gardening (Charles Cox, 1848)

Annals of the Cape provincial Museums Natural history - Albany Museum (Grahamstown, South Africa). (Published jointly by the Cape provincial museums at the Albany Museum, 1974)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1934)

Annals of the Entomological Society of America - Entomological Society of America (Entomological Society of America, 1918)

Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1915)

Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1958)

Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1974)

Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1977)

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Annals of the Royal Botanic Gardens, Peradeniya - Royal Botanical Gardens, Peradeniya. (Skien, 1901)

Annals of the Royal Botanic Gardens, Peradeniya - Royal Botanical Gardens, Peradeniya. (Skien, 1910)