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Annual report of the Regents - New York State Museum. (J.B. Lyon, State Printer, 1893)

Annual report of the State Botanist of the State of New York - Peck, Charles H. (Charles Horton), 1833 -1917 (Troy Press, 1888)

Annual report on the botanic gardens, Singapore, for the year 1900-1913 ; Annual report of the Director of Gardens, Straits Settlements for the year, 1914-1922 - Straits Settlements. Director of Gardens. (Authority, 1900)

Annual report on the botanic gardens, Singapore, for the year 1879-1890 - Straits Settlements. Botanic Gardens. (Government Printing Office, 1879)

Annual report on the Melbourne Botanic Gardens, Government House grounds and Domain - Guilfoyle, William Robert, 1843 -1912 (Government Printer, 1877)

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Annual technical report of the National Plant Materials Center - National Plant Materials Center (U.S.) (Soil Conservation Service, U.S. Dept. of Agriculture, 1981)

Annual technical report of the National Plant Materials Center - National Plant Materials Center (U.S.) (Soil Conservation Service, U.S. Dept. of Agriculture, 1979)

Ants; their structure, development and behavior - Wheeler, William Morton, 1865 -1937 (Columbia university press, 1910)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1863)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1886)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1856)

Archiv für Naturgeschichte (Nicolai, 1902)

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Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 1995)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2004)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2006)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2009)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2011)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2013)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2015)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2014)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2016)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2017)

Arnaldoa : revista del Herbario HAO - Herbario HAO. (Universidad Antenor Orrego de Trujillo, 2018)

Arquivos do Serviço Florestal (Serviço Florestal, 1957)

The Asa Gray bulletin - McVaugh, Rogers, 1909 - (1952)

Assessment of water conditions and management opportunities in support of riparian values : BLM San Pedro River properties, Arizona : project completion report - United States. Bureau of Land Management. (U.S. Department of the Interior, Bureau of Land Management, Arizona State Office, 1988)

Atlas of American agriculture : Advance sheets. 1-8 - United States. Department of Agriculture. (Government Printing Office, 1917)

Atlas of United States trees. volume 3, Minor western hardwoods - Little, Elbert L. (Elbert Luther), 1907 -2004 (U.S. Dept. of Agriculture, Forest Service, 1976)

Atlas of United States trees. volume 6, Supplement - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1981)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1975)

Atoll research bulletin - Smithsonian Institution ([Smithsonian Press, 1987)

The Auk - American Ornithologists' Union. (American Ornithologists' Union, etc, 1900)

The Australian Garden Journal: official journal of the Australian Garden History Society - Australian Garden History Society (Tim and Keva North, 1991)

The Australian naturalist - Naturalists' Society of New South Wales. (S.D. Townsend & Co, 1922)

Austrobaileya: A Journal of Plant Systematics - Queensland Herbarium. (Queensland Herbarium, Dept. of Primary Industries, 1977)

The Bahama flora - New York Botanical Garden (The Authors, 1920)

Bailey, V. O., California, Colorado, New Mexico, Oregon, Texas, April 1899 - August 1899 - Bailey, Vernon, 1864 -1942 (1899)

Bailey, V. O., New Mexico, Texas, June 1902 - September 1902 - Bailey, Vernon, 1864 -1942 (1902)

Bailey, V. O., Texas, California, and New Mexico, April 1900 - August 1900 - Bailey, Vernon, 1864 -1942 (1900)

Basic horticulture - Gardner, Victor Ray, 1885 - (The Macmillan company, 1942)

Bats of Jamaica - Genoways, Hugh H. ([Natural Science Research Laboratory at the Museum of Texas Tech University], 2005)

Bats of the Chiricahua Mountains, Cochise County, Arizona - Cockrum, E. Lendell (American Museum of Natural History, 1959)

BBB 2001 : Botanical biodiversity and the Belgian expertise : Proceedings of a symposium held in October 2001 at the National Botanic Garden of Belgium - Robbrecht, Elmar (NBGB, 2003)

The Bean bag - Cowan, Richard S., 1921 -1997 (Royal Botanic Gardens, Kew, 1982)

The Bean bag - Cowan, Richard S., 1921 -1997 (Royal Botanic Gardens, Kew, 1987)

The Bean bag - Cowan, Richard S., 1921 -1997 (Royal Botanic Gardens, Kew, 1993)

The Bean bag - Cowan, Richard S., 1921 -1997 (Royal Botanic Gardens, Kew, 1995)

The Bean bag - Cowan, Richard S., 1921 -1997 (Royal Botanic Gardens, Kew, 1996)

The beautiful grounds book for 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Palm Nurseries, 1919)

The bee-keeper's guide : or Manual of the apiary - Cook, Albert John, 1842 -1916 (George W. York & Co, 1910)

The bee-keeper's guide; or, Manual of the apiary - Cook, Albert John, 1842 -1916 (George W. York & company, 1904)

The bee-keeper's guide : or, Manual of the apiary - Cook, Albert John, 1842 -1916 (York, 1902)

Beekeeping; a discussion of the life of the honeybee and of the production of honey - Phillips, Everett Franklin, 1878 -1951 (The Macmillan company, 1915)

Beekeeping; a discussion of the life of the honeybee and of the production of honey - Phillips, Everett Franklin, 1878 -1951 (Macmillan Co, 1918)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1893)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1895)

Beihefte zum Botanischen Centralblatt. Abteilung B, Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1895)

Beihefte zum Botanischen Centralblatt (1906)

Beihefte zum botanischen Centralblatt. Erste Abteilung, Anatomie, Histologie, Morphologie und Physiologie der Pflanzen (Verlag von G. Thiem, 1906)

Beihefte zum botanischen Centralblatt. Erste Abteilung, Anatomie, Histologie, Morphologie und Physiologie der Pflanzen (Verlag von G. Thiem, 1914)

Beihefte zum Botanischen Centralblatt (1914)

Bemerkungen zu den "Gramineae exsiccatae" - Kneucker, Johann Andreas, 1862 -1946 (A. Kneucker], 1900)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1890)

Bibliographical index to North American botany; or, Citations of authorities for all the recorded indigenous and naturalized species of the flora of North America, with a chronological arrangement of the synonymy. Part I, Polypetalae - Watson, Sereno, 1826 -1892 (Smithsonian Institution, 1878)

Biggle bee book a swarm of facts on practical bee-keeping, carefully hived - Biggle, Jacob. (W. Atkinson Co, 1909)

Biltmore lectures on sylviculture - Oberholser, Harry C. (Harry Church), 1870 -1963 (Brandow Printing Co, 1907)

Binomial and trinomial index to The auk, 1884-1940, also including the Nuttall bulletin, 1876-1883, and the A.O.U. check-list of North American birds (all seven editions) - Pollock, Andrew W. ([Andrew W. Pollock III], 2015)

Bio-ecology - Clements, Frederic E. (Frederic Edward), 1874 -1945 (J. Wiley & Sons, inc, 1939)

La biodiversidad en Chiapas : estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2013)

La biodiversidad en Chihuahua : estudio de estado - Barajas, Nélida (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2014)

La biodiversidad en Colima estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2016)

La biodiversidad en la Ciudad de México - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2016)

La biodiversidad en Michoacán: estudio de estado - Leal Nares, Oscar Adrián (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2005)

La biodiversidad en Michoacán estudio de estado 2 - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2019)

Biodiversity journal (Edizioni Danaus, 2014)

Biodiversity journal (Edizioni Danaus, 2015)

Biodiversity status and trends in the Eastern Arc Mountains and coastal forests of Kenya and Tanzania region, 2008-2013 - Gereau, Roy E., (BirdLife International, African Partnership Secretariat, 2014)

Biologia Centrali-Americana :zoology, botany and archaeology - Godman, Frederick Du Cane, 1834 -1919 (Published for the editors by R. H. Porter], 1899)

Biologia Centrali-Americana :zoology, botany and archaeology - Godman, Frederick Du Cane, 1834 -1919 (Published for the editors by R. H. Porter], 1879)

Biologia Centrali-Americana :zoology, botany and archaeology - Godman, Frederick Du Cane, 1834 -1919 (Published for the editors by R. H. Porter], 1886)

BioRisk : biodiversity & ecosystem risk assessment (Pensoft, 2009)

Biosphere Reserves, Compilation 4, October 1986: programme on man and the biosphere (MAB) (1986)

Birds of a Maryland farm : a local study of economic ornithology - Judd, Sylvester D., 1871 -1905 (U.S. Dept. of Agriculture, Division of Biological Survey, 1902)

The birds of Jamaica - Gosse, Philip Henry, 1810 -1888 (J. Van Voorst, 1847)

The blue and green whiptail lizards (Squamata, Teiidae, Cnemidophorus) of the Peninsula de Paraguana, Venezuela : systematics, ecology, descriptions of two new taxa, and relationships to whiptails of the Guianas - Dessauer, Herbert C. (American Museum of Natural History, 1997)

The bobwhite and other quails of the United States in their economic relations - Judd, Sylvester D., 1871 -1905 (U.S. Dept. of Agriculture, 1905)

Boletim do Museu Paraense Emílio Goeldi - Museu Paraense (O Museu, 1998)

Boletin de la Academia Nacional de Ciencias en Córdoba, República Argentina - Academia Nacional de Ciencias (Córdoba, Argentina) (Academia Nacional de Ciencias, 1881)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1998)

Boletín de la Sociedad Physis - Sociedad Physis. (Coni, 1912)

Boletin del Comite Regional del Estado de Durango [Alianza Cientifica Universal] (1909)

Boletín del Museo Nacional de Chile - Museo Nacional de Chile. (Museo Nacional de Chile, 1920)

Bollettino del R. Orto Botanico di Palermo - Orto botanico di Palermo (Libreria internazionale, Alberto Reber, 1897)

Bollettino del R. Orto Botanico di Palermo - Orto botanico di Palermo (Libreria internazionale, Alberto Reber, 1908)

Bollettino del R. Orto Botanico di Palermo - Orto botanico di Palermo (Libreria internazionale, Alberto Reber, 1911)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1953)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1960)

The book of forestry - Moon, Frederick Franklin, 1880 -1929 (D. Appleton and Company, 1920)

Botanical abstracts - Board of Control of Botanical Abstracts. (Williams & Wilkins Co, 1920)

Botanical abstracts - Board of Control of Botanical Abstracts. (Williams & Wilkins Co, 1921)

Botanical bulletin - Hawaii. Division of Forestry. (Division of Forestry, 1911)

Botanical explorations in southern Texas during the season of 1894 - Heller, Amos Arthur, 1867 -1944 (The New Era Printing House, 1895)

Botanical gazette ([publisher not identified], 1886)

Botanical gazette ([publisher not identified], 1896)

Botanical gazette ([publisher not identified], 1897)

Botanical gazette ([publisher not identified], 1901)

Botanical gazette ([publisher not identified], 1903)

Botanical gazette ([publisher not identified], 1909)

Botanical gazette ([publisher not identified], 1916)

Botanical gazette ([publisher not identified], 1917)

Botanical Museum leaflets, Harvard University - Harvard University. Botanical Museum. (Botanical Museum, Harvard University, 1955)

Botanical publications of E.D. Merrill - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (1899)