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Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1874)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1875)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1882)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1883)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1890)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1891)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1892)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1896)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1901)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1903)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1907)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1908)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1921)

Bulletin of the United States Geological and Geographical Survey of the Territories - Geological; Geographical Survey of the Territories (U.S.) (Government Printing Office, 1876)

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Bulletin. Biological series - University of Montana (Missoula) (University of Montana, 1901)

Bulletin - United States. Bureau of Forestry. (G.P.O, 1902)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1909)

Bulletin - United States. Bureau of Plant Industry. (G.P.O, 1910)

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The butterflies of Southern California - Los Angeles County Museum of Natural History. (Natural History Museum of Los Angeles County, 1973)

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The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2004)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 2014)

Capital natural de México - Sarukhan, Jose (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2008)

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Catalogue des plantes de Yun-nan,avec renvoi aux diagnoses originales, observations et descriptions d'espèces nouvelles - Léveillé, Hector, 1863 -1918 (1915)

Catalogue of Canadian plants ... - Kindberg, N. C. (Nils Conrad), 1832 -1910 (1883)

Catalogue of North American plants north of Mexico, exclusive of the lower cryptogams - Heller, Amos Arthur, 1867 -1944 (A.A. Heller], 1900)

Catalogue of North American plants north of Mexico, exclusive of the lower cryptogams - Heller, Amos Arthur, 1867 -1944 (1900)

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 collected in the years 1871, 1872 and 1873 :with descriptions of new species - Watson, Sereno, 1826 -1892 (G.P.O, 1847)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1867)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1879)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1902)

Catalogue of scientific papers, 1800-1863 [to 1884-1900] - Royal Society (Great Britain) (Eyre & Spottiswoode, 1915)

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

Catalogue of seed plants of the West Indies - Acevedo-Rodríguez, Pedro (Smithsonian Institution Scholarly Press, 2012)

Catalogue of the flora of Montana and the Yellowstone National Park - Rydberg, Per Axel, 1860 -1931 (1900)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History Survey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History SUrvey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Harger, Edgar Burton, 1867 - (Printed for the State Geological and Natural History Survey, 1910)

A catalogue of the flowering plants and higher cryptogams, both native and introduced, found within about thirty miles of Hanover, N. H., including a few cultivated species, to which is appended a list of vertebrate animals of the same region - Jesup, Henry G. (Henry Griswold), 1826 -1903 (Printed for the Author, 1891)

A catalogue of the flowering plants and vascular cryptogams, found in and near Lackawanna and Wyoming valleys - Dudley, William Russel, 1849 -1911 (E. B. Yordy, 1892)

Catalogue of the herbarium of the late Dr. Charles C. Parry of Davenport, Iowa - Iowa State University. Herbarium. (Printed by H.N. Patterson, 1891)

A catalogue of the known plants, (Phænogamia and Pteridophyta) of Oregon, Washington, and Idaho - Howell, Thomas, 1842 -1912 (1887)

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 phaenogamous and cryptogamous plants (including lichens) of the Dominion of Canada, south of the Arctic circle - Macoun, John, 1831 -1920 (s.n, 1878)

Catalogue of the phaenogamous and vascular cryptogamous plants of North America (exclusive of Mexico) - Oyster, John Houck, 1849 - (Miami Republican Book and Job Printing House, 1885)

A catalogue of the plants growing in the vicinity of San Francisco - Bolander, Henry N. (Henry Nicholas), 1831 -1897 (A. Roman, 1870)

Catalogue of the plants of Kumaon and of the adjacent portions of Garhwal and Tibet, based on the collections made by Strachey and Winterbottom during the years 1846 to 1849 and on the catalogue originally prepared in 1852 - Strachey, Richard, Sir, 1817 -1908 (L. Reeve & co., limited, 1906)

Catalogue of the plants of Kumaon and of the adjacent portions Garhwal and Tibet, based on the collections made by Strachey and Winterbottom during the years 1846 to 1849 and on the catalogue originally prepared in 1852 - Strachey, Richard, Sir, 1817 -1908 (L. Reeve & Co., Ltd, 1906)

Catalogue of the plants of Los Angeles County - Davidson, Anstruther, 1860 -1932 (B.R. Baumgardt, 1896)

Catalogue of the plants of Los Angeles County. Pt. I Phaenogamia - Davidson, Anstruther, 1860 -1932 (B. R. Baumgardt, 1896)

Catalogue raisonné des plantes vasculaires de la Tunisie - Barratte, Gustave, 1857 -1920 (Impr. nationale, 1896)

Catalogue raisonné des plantes qui croissent spontanément dans le département de la Dordogne. distribuées d'après le synopsis florae Germanicae et Helveticae du docteur G.D.J. Koch. Premire partie, Phanrogames - Des Moulins, Charles, 1798 -1875 (Th. Lafargue, 1840)

Catalogus plantarum cubensium exhibens collectionem Wrightianam aliasque minores ex insula Cuba missas - Grisebach, A. (August), 1814 -1879 (Apud Gulielmum Engelmann, 1866)

A Catskill flora and economic botany - Brooks, Karl L. (University of the State of New York, State Education Dept, 1980)

Centralblatt für Bakteriologie und Parasitenkunde (G. Fischer, 1889)

The Century dictionary : an encyclopedic lexicon of the English language: prepared under the superintendence of William Dwight Whitney - Whitney, William Dwight, 1827 -1894 (Century Co, 1889)

chai da mu pen di di san ji bao fen xue yan jiu - qing hai shi you guan li ju kan tan kai fa yan jiu yuan deng (shi you gong ye chu ban she, 1985)

The Chautauqua flora : a catalogue of the plants of Chautauqua Co., New York, native or naturalized ; extending through the cryptogamous plants, to the end of the Hepaticae - Burgess, Edward Sandford, 1855 -1928 ([E.S. Burgess?], 1877)

Check list of Canadian plants - Macoun, James Melville, 1862 -1920 (s.n.], 1889)

Check list of Canadian plants - Macoun, James Melville, 1862 -1920 (Printed by Cunningham & Lindsay, 1889)

Check-list of North American plants : including Mexican species which approach the U. S. boundary - Patterson, Harry N. (Harry Norton), 1853 -1919 (Patterson, 1887)

A checklist of New York State plants - Mitchell, Richard S., 1938 - (University of the State of New York, State Education Dept, 1986)

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)

Checklist of vascular plants of the Ottawa-Hull region, Canada = Liste des plantes vasculaires de la râegion d'Ottawa-Hull, Canada - Gillett, John M. (John Montague), 1918 -2014 (National Museum of Natural Sciences, National Museums of Canada, 1978)

Checklist of vascular plants of the Southern Rocky Mountain Region - Snow, Neil Wilton (2009)

Checklists for the CORINE Biotopes Programme and its application in the PHARE countries of Central and East Europe: including comparisons with relevant conventions and agreements on the conservation of European species and habitats - WCMC (EC, 1994)

Class-book of botany being outlines of the structures, physiology, and classification of plants : with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (American Book Co, 1881)

The classification of flowering plants - Rendle, A. B. (Alfred Barton), 1865 -1938 (University press, 1904)

Codes to the INTREDIS register system for literature retrieval in forest pathology - Southeastern Forest Experiment Station (Asheville, N.C.) (U.S. Forest Service. Southeastern Forest Experiment Station, 1965)

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Comparative anatomy of the vegetative organs of the phanerogams and ferns - Bary, A. de (Anton), 1831 -1888 (Clarendon Press, 1884)

Compendio della flora italiana; ossia, Manuale per la determinazione delle piante che trovansi selvatiche od inselvatichite nell'Italia e nelle isole adiacenti - Arcangeli, G. (Giovanni), 1840 -1921 (E. Loescher, 1882)

Compendium of plant disease and decay fungi in Canada, 1960-1980 - Ginns, J. H. (James Herbert) (Research Branch, Agriculture Canada, 1986)

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Concord area trees and shrubs - Angelo, Ray, 1948 - (Concord Field Station, Museum of Comparative Zoology, Harvard University, 1990)

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Conifer pests in New Mexico - United States. Forest Service. Southwestern Region. (U.S. Dept. of Agriculture, Forest Service, Southwestern Region, 1990)

Conifer pests in New Mexico - United States. Forest Service. Southwestern Region. (U.S. Dept. of Agriculture, Forest Service, Southwestern Region, 2004)

Coniferous forest habitat types of central and southern Utah - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1985)

Conservation of fishers (Martes pennanti) in south-central British Columbia, western Washington, western Oregon, and California - United States. National Park Service. (U.S. Department of the Interior, Bureau of Land Management, National Operations Center, 2010)

Conservation overview of butterflies in the southern headwaters at risk project (SHARP) area - Alberta. Fish; Wildlife Division. (Alberta Sustainable Resource Development, Fish & Wildlife Division, Biodiversity and Species At Risk Section, 2004)

A conservation strategy for the northern spotted owl - U.S. Fish; Wildlife Service ([U.S. Department of the Interior, Fish and Wildlife Service], 1990)

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

Conspectus florae Graecae - Halácsy, Eugen v., 1842 -1913 (Sumptibus Guilelmi Engelmann, 1901)

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

Contributions from the Botanical Laboratory of the University of Pennsylvania - University of Pennsylvania. Botanical Laboratory. (University of Pennsylvania Press, 1919)

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Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1891)

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, 1893)