Biochemie der Pflanzen - Czapek, Friedrich, 1868 -1921 (G. Fischer, 1925)

La biodiversité mondiale - Musée Canadien De La Nature. (Musée canadien de la nature, 1994)

Biological control of postharvest diseases of fruits and vegetables : workshop proceedings, Shepherdstown, West Virginia, September 12-14, 1990 - Chalutz, Edo. (U.S. Dept. of Agriculture, Agricultural Research Service, 1991)

A biological survey of the sand dune region on the south shore of Saginaw Bay, Michigan - Michigan. Geological Survey. (Wynkoop, Hallenbeck, Crawford co., state printers, 1911)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1891)

Biology of the Allegany Indian Reservation and vicinity - Schumacher, George John. (University of the State of New York, State Education Dept, 1961)

Biometrika - Pearson, Karl, 1857 -1936 (University Press [etc.], 1909)

The birds of Indiana; a descriptive catalog of the birds that have been observed within the state, with an account of their habits - Butler, Amos W. (Amos William), 1860 -1937 (W. B. Burford, Contractor for State Printing, 1898)

The birds of Indiana : a descriptive catalog of the birds that have been observed within the state, with an account of their habits - Butler, Amos W. (Amos William), 1860 -1937 (W. B. Burford, Contractor for State Printing, 1898)

The birds of Indiana. A descriptive catalogue of the birds that have been observed within the state, with an account of their habits - Butler, Amos W. (Amos William), 1860 -1937 (Indiana Dept. of Geology and Natural Resources, 1898)

The birds of Indiana. A descriptive catalogue of the birds that have been observed within the state, with an account of their habits - Butler, Amos W. (Amos William), 1860 -1937 (1898)

Birds of the St. Croix River Valley, Minnesota and Wisconsin - Faanes, Craig A. (Fish and Wildlife Service, 1981)

Blüthendiagramme - Eichler, August Wilhelm, 1839 -1887 (W. Engelmann, 1878)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 2007)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 2002)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 2012)

Blumen-Zeitung - Hässler, Friedrich. (G. F. Grossmann [etc.], 1828)

Bobbink & Atkins [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1919)

Bobbink & Atkins [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1920)

Le Bon jardinier : almanach pour l'année... : contenant des principes généraux de culture; l'indication, mois par mois, des travaux à faire dans les jardins - Poiteau, Pierre-Antoine, 1766 -1854 (École de médecine, 1837)

Le Bon jardinier : almanach pour l'anneé ... (Librairie agricole de la Maison rustique, 1841)

Bonplandia. Zeitschrift für die gesammte Botanik - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (C. Rmpler, 1856)

The book of bulbs : a guide to the selection, planting and cultivating of bulbs for spring, summer, and autumn flowering and to winter-long beauty from bulbs indoors - Rockwell, F. F. (Frederick Frye), 1884 -1976 (Macmillan, 1928)

The book of garden management : Comprising information on laying out and planting gardens - Beeton, Samuel Orchart, 1831 -1877 (S.O. Beeton, 1862)

Book of garden plans - Hamblin, Stephen F. (Stephen Francis), 1884 - (Doubleday, Page & company, 1916)

The book of hardy flowers; a simple and complete descriptive guide to the cultivation in gardens of the trees and shrubs, perennial and annual flowers, that are hardy, or are suitable for planting out-of-doors in summer in temperate countries - Thomas, H. H. (Harry Higgott) (Funk & Wagnalls company; [etc., etc.], 1915)

The book of rock and water gardens - Thonger, Charles. (J. Lane Company, 1907)

The book of the garden - McIntosh, Charles, 1794 -1864 (W. Blackwood, 1853)

The book of the garden - McIntosh, Charles, 1794 -1864 (W. Blackwood, 1855)

The botanic pharmacopœia comprising the materia medica, doses and preparations of the medicines employed in the botanic practice - University College, London. Library Services. (White & Pike, 1886)

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

The botanical cabinet :consisting of coloured delineations of plants, from all countries, with a short account of each, directions for management, &c, &c - Loddiges, George, 1784 -1846 (John & Arthur Arch, 1825)

Botanical gazette ([publisher not identified], 1903)

Botanical gazette ([publisher not identified], 1922)

The Botanical magazine, or, Flower-garden displayed ... - Curtis, William, 1746 -1799 (s.n.], 1792)

A botanical materia medica, consisting of the generic and specific characters of the plants used in medicine and diet, with synonyms, and references to medical authors - Stokes, Jonathan, 1755 -1831 (printed for J. Johnson & co, 1812)

Botanical miscellany - Hooker, William Jackson, Sir, 1785 -1865 (J. Murray, 1830)

Botanical Museum leaflets, Harvard University - Harvard University. Botanical Museum. (Botanical Museum, Harvard University, 1980)

Botanical notebook,1881-1887 (inclusive) - Deane, Walter, 1848 -1930 (1881)

Botanical notebook,1882 - Deane, Walter, 1848 -1930 (1882)

Botanical survey of Nebraska. Conducted by the Botanical Seminar. I-VII - University of Nebraska (Lincoln campus). Botanical Seminar. (1892)

A botanical survey of the Sugar Grove region - Griggs, Robert F. (Robert Fiske), 1881 -1962 (Ohio State University, 1914)

A botanical survey of the Tug Hill plateau - Hotchkiss, Neil, 1901 -1994 (University of the State of New York, 1932)

Botanique : organographie et taxonomie - Le Maout, Emm. (Emmanuel), 1799 -1877 (L. Curmer, 1855)

Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie - Engler, Adolf, 1844 -1930 (Schweizerbart [etc.], 1888)

Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie - Engler, Adolf, 1844 -1930 (Schweizerbart [etc.], 1924)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1851)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1860)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1882)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1887)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1891)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1892)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1893)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1907)

Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebr. Borntraeger, 1878)

Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebr. Borntraeger, 1881)

Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebr. Borntraeger, 1882)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1880)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1882)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1887)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1892)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1899)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1901)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1905)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1906)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1907)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1911)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1913)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1915)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1917)

Le botaniste cultivateur; ou, Description, culture, et usages de la plus grande partie des plantes étrangères, naturalisées et indigènes, cultivées en France, en Autriche, en Italie, et en Angleterre, rangées suivant la méthode de Jussieu - Dumont-Courset, 1746 -1824 (Deterville, Goujon, 1811)

Botany, developmental and descriptive - Mansfield, William (Lea, 1922)

Botany field notes : with numbered entries called 'tramps' - Plitt, Charles C., 1869 -1933 (1899)

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

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 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–a sketch of the rudiments of botany, and a glossary of terms - Beck, Lewis C. (Lewis Caleb), 1798 -1853 (Webster and Skinners, 1833)

Boyd's wholesale price list, 1942 season 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Boyd Nursery Co, 1942)

Boyd's wholesale price list, season 1939-1940 : fruit trees, forest and shade trees, hardy ornamental shrubs and hedge plants, evergreens, vines, forest tree seedlings and lining out stock, seeds and cuttings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Boyd Nursery Company, 1939)

Boyd's wholesale price list, season 1941-1942 : fruit trees, forest and shade trees, hardy ornamental shrubs and hedge plants, evergreens, vines, forest tree seedlings and lining out stock, seeds and cuttings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Boyd Nursery Company, 1941)

The British fern gazette - British Pteridological Society. (British Pteridological Society, 1919)

The British fern gazette - British Pteridological Society. (British Pteridological Society, 1951)

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, 1925)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1929)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1936)

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

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1941)

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

Budd's flora of the Canadian Prairie Provinces (Research Branch, Agriculture Canada, 1987)

The bulb book; or, Bulbous and tuberous plants for the open air, stove, and greenhouse, containing particulars as to descriptions, culture, propagation, etc., of plants from all parts of the world having bulbs, corms, tubers, or rhizomes (orchids excluded) - Weathers, John, 1867 -1928 (J. Murray, 1911)

Bulb propagation and trade study - Oldfield, Sara (WWF, 1989)

Bulbs - International Bulb Society. (International Bulb Society, 2002)

Bulbs and forcing plants : 1912 - James Veitch & Sons. (James Veitch & Sons, Ltd, 1912)

Bulbs and seeds : season 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1920)

Bulbs and tuberous-rooted plants : their history, description, methods of propagation and complete directions for their successful culture in the garden, dwelling and greenhouse - Allen, C. L. (Charles Linnaeus), 1828 -1909 (Orange Judd company, 1909)

Bulbs and tuberous-rooted plants; their history, description, methods of propagation and complete directions for their successful culture in the garden, dwelling and greenhouse - Allen, C. L. (Charles Linnaeus), 1828 -1909 (Orange Judd Co, 1893)

Bulbs, forcing plants, seeds : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co. Inc, 1923)

Bulbs, roses, perennials to plant this fall, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carroll Gardens, 1946)

Bulletin - Royal Ontario Museum of Zoology. (Royal Ontario Museum of Zoology, 1928)

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

Bulletin - Virginia Native Plant Society. (The Society, 1993)

Bulletin - Virginia Native Plant Society. (The Society, 1994)

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

Bulletin - Virginia Native Plant Society. (The Society, 2001)

Bulletin - Virginia Native Plant Society. (The Society, 2002)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1961)

Bulletin - Virginia Native Plant Society. (The Society, 2003)

Bulletin - Virginia Native Plant Society. (The Society, 2004)

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

Bulletin - Virginia Native Plant Society. (The Society, 2005)

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

Bulletin - National Institutes of Health (U.S.) (U.S. Govt. Print. Off, 1911)

Bulletin - National Institutes of Health (U.S.) (U.S. Govt. Print. Off, 1914)

Bulletin - National Institutes of Health (U.S.) (U.S. Govt. Print. Off, 1916)

Bulletin - National Museum of Canada. (National Museum of Canada, 1917)

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

Bulletin - National Museum of Canada. (National Museum of Canada, 1931)

Bulletin - National Museum of Canada. (National Museum of Canada, 1935)

Bulletin - National Museum of Canada. (National Museum of Canada, 1938)

Bulletin - United States National Museum (G.P.O, 1932)

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

Bulletin - National Museum of Canada. (National Museum of Canada, 1950)

Bulletin - National Museum of Canada. (National Museum of Canada, 1955)

Bulletin - National Museum of Canada. (National Museum of Canada, 1958)

Bulletin - Biological Survey - United States. Bureau of Biological Survey. (Govt. print. off, 1905)

Bulletin - Biological Survey - United States. Bureau of Biological Survey. (Govt. print. off, 1908)

Bulletin de l'Académie internationale de géographie botanique - Académie internationale de géographie botanique. (Impr. Edmond Monnoyer, 1901)

Bulletin de la Fédération des sociétés d'horticulture de Belgique - Fédération des sociétés d'horticulture de Belgique. (1888)

Bulletin de la Société impériale des naturalistes de Moscou - Moskovskoe obshchestvo liubitelei prirody. (Société impériale des naturalistes de Moscou, 1885)

Bulletin de la Société botanique de France - Centre national de la recherche scientifique (France) (La Société, 1860)