Botany for high schools - Atkinson, George Francis, 1854 -1918 (H. Holt, 1912)

Botany for secondary schools; a guide to the knowledge of the vegetation of the neighborhood - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Macmillan, 1913)

Botany for secondary schools; a guide to the knowledge of the vegetation of the neighborhood - Bailey, L. H. (Liberty Hyde), 1858 -1954 (Macmillan, 1920)

Botany for young people and common schools - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman & co, 1868)

Botany for young people and common schools - Gray, Asa, 1810 -1888 (Ivison and Phinney, 1859)

Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman & Co, 1867)

Botany for young people and common schools. How plants grow, a simple introduction to structural botany - Gray, Asa, 1810 -1888 (American Book Company, 1858)

Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison & Phinney, 1858)

Botany for young people and common schools : how plants grow : a simple introduction to structural botany : with a popular flora, or, an arrangement and description of common plants, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor & Co, 1881)

Botany for young people and common schools : how plants grow, a simple introduction to structural botany : with a popular flora, or an arrangement and description of common plants both wild and cultivated : illustrated by 500 wood engravings - Gray, Asa, 1810 -1888 (Ivison, Phinney & Company, 1864)

Botany for young people and common schools : how plants grow, a simple introduction to structural botany : with popular flora, or an arrangement and description of common plants, both wild and cultivated : illustrated by 500 wood engravings - Gray, Asa, 1810 -1888 (Ivison, Phinney, 1863)

Botany for young people and common schools : how plants grow, a simple introduction to structural botany : with a popular flora, or an arrangement and description of common plants, both wild and cultivated : illustrated by 500 wood engravings - Gray, Asa, 1810 -1888 (A. Miller, 1874)

Botany for young people and common subjects : how plants grow : a simple introduction to structural botany : with popular flora, or an arrangement and description of common plants, both wild and cultivated : illustrated by 500 wood engravings - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, 1875)

Botany : I. Lower Cryptogamia. II. Phanerogamia of the Pacific Coast of North America - Gray, Asa, 1810 -1888 (Printed by C. Sherman, 1874)

Botany of the Bermudas - Small, H. Beaumont (Henry Beaumont), 1832 -1919 (S. Nelmes, 1913)

The botany of the eastern coast of Lake Huron - Macoun, John, 1831 -1920 (s.n, 1876)

Botany of the northern and middle states, or, A description of the plants found in the United States, north of Virginia : arranged according to the natural system : with a synopsis of the genera according to the Linnaean system ... - Beck, Lewis C. (Lewis Caleb), 1798 -1853 (Printed by Webster and Skinners, 1833)

Botany of the United States north of Virginia - Beck, Lewis C. (Lewis Caleb), 1798 -1853 (Harper & brothers, 1848)

Botany of the United States north of Virginia ; comprising descriptions of the flowering and fern-like plants hitherto found in those states - Beck, Lewis C. (Lewis Caleb), 1798 -1853 (Harper & brothers, 1856)

Boyd's wholesale price list, spring 1935 : shade trees, flowering shrubs, evergreens and roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Boyd Nursery Co, 1935)

The Bradley bibliography; a guide to the literature of the woody plants of the world published before the beginning of the twentieth century - Sargent, Charles Sprague, 1841 -1927 (Riverside Press, 1911)

Breeding birds of Ontario : nidiology and distribution - Royal Ontario Museum. (Royal Ontario Museum, 1983)

Bref och skrifvelser af och till Carl von Linné med understöd af Svenska staten utgifna af Upsala universitet. Afd. 1, del 1-8, Afd. 2, del 1 - Linné, Carl von, 1707 -1778 (Aktiebolaget Ljus, 1917)

Brief instructions to Massachusetts Forest Wardens - Massachusetts. State Forester. (The Forester, 1907)

Brimleyana - North Carolina State Museum of Natural History. (North Carolina State Museum of Natural History], 1982)

Brimleyana - North Carolina State Museum of Natural History. (North Carolina State Museum of Natural History], 1985)

Brimleyana - North Carolina State Museum of Natural History. (North Carolina State Museum of Natural History], 1986)

Brimleyana - North Carolina State Museum of Natural History. (North Carolina State Museum of Natural History], 1993)

Brimleyana - North Carolina State Museum of Natural History. (North Carolina State Museum of Natural History], 1998)

The British cyclopaedia of natural history; combining a scientific classification of animals, plants, and minerals, with a popular view of their habits, economy, and structure. By authors eminent in their particular department - Partington, Charles Frederick, 1857? (Orr & Smith, 1835)

The British cyclopædia of natural history: combining a scientific classification of animals, plants, and minerals ... - Partington, Charles Frederick, 1857? (Orr & Smith, 1835)

Broad-leaved evergreens, ornamental trees, shrubs and vines, native woody and herbaceous plants and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pinehurst Nurseries, 1899)

Broad-leaved evergreens, trees, shrubs and rock garden plants, lilies, etc. : spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1933)

Brockhaus' Konversations-Lexikon (F.A. Brockhaus, 1892)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1917)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1932)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1940)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1942)

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1914)

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1920)

A bud and twig key to the more important broadleaf deciduous trees in the United States - Sponsler, Olenus Lee, 1879 -1953 (G. Wahr, 1916)

Buletinul Societatii de Stiinte din Cluj - Societatea de Stiinte din Cluj. (1921)

Bulletin - Pennsylvania. Department of Forest; Waters. (The Department, 1902)

Bulletin - Pennsylvania. Department of Forestry. (The Department, 1901)

Bulletin - Pennsylvania. Department of Forest; Waters. (The Department, 1923)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1956)

Bulletin - United States National Museum (G.P.O, 1908)

Bulletin - Virginia Native Plant Society. (The Society, 1997)

Bulletin - Virginia Native Plant Society. (The Society, 1999)

Bulletin - Virginia Native Plant Society. (The Society, 2000)

Bulletin - National Institutes of Health (U.S.) (U.S. Govt. Print. Off, 1909)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1960)

Bulletin - Virginia Native Plant Society. (The Society, 2010)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1963)

Bulletin - National Institutes of Health (U.S.) (U.S. Govt. Print. Off, 1910)

Bulletin - Virginia Native Plant Society. (The Society, 2011)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1986)

Bulletin - Virginia Native Plant Society. (The Society, 2013)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1973)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1992)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 2002)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 2003)

Bulletin - United States National Museum (G.P.O, 1928)

Bulletin - United States National Museum (G.P.O, 1960)

Bulletin - United States National Museum (G.P.O, 1968)

Bulletin - United States National Museum (G.P.O, 1965)

Bulletin - United States National Museum (G.P.O, 1964)

Bulletin - National Museum of Canada. (National Museum of Canada, 1962)

Bulletin - National Museum of Canada. (National Museum of Canada, 1963)

Bulletin de la Société dendrologique de France - Société dendrologique de France. (Socit dendrologique de France, 1906)

Bulletin de la Société botanique de France - Centre national de la recherche scientifique (France) (La Société, 1892)

Bulletin de la Société botanique de France - Centre national de la recherche scientifique (France) (La Société, 1919)

Bulletin de la Société botanique de France - Centre national de la recherche scientifique (France) (La Société, 1920)

Bulletin de la Société botanique de France - Centre national de la recherche scientifique (France) (La Société, 1921)

Bulletin de la Société impériale zoologique d'acclimatation - Société impériale zoologique d'acclimatation (Société impériale zoologique d'acclimatation, 1859)

Bulletin de la Société impériale zoologique d'acclimatation - Société impériale zoologique d'acclimatation (Société impériale zoologique d'acclimatation, 1864)

Bulletin de la Société impériale zoologique d'acclimatation - Société impériale zoologique d'acclimatation (Société impériale zoologique d'acclimatation, 1869)

Bulletin de la Société impériale zoologique d'acclimatation - Société impériale zoologique d'acclimatation (Société impériale zoologique d'acclimatation, 1870)

Bulletin de la Société nationale d'acclimatation de France - Société nationale d'acclimatation de France (Société nationale d'acclimatation de France, 1906)

Bulletin - United States. Division of Forestry. (G.P.O, 1887)

Bulletin du Muséum d'histoire naturelle - Muséum national d'histoire naturelle (France) (Impr. nationale, 1904)

Bulletin du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Imprimerie nationale, 1944)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1895)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1913)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1911)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1915)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1925)

Bulletin - Hatch Experiment Station. (s.n.], 1888)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1921)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1926)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1929)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1930)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1936)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1941)