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)

The biology of birds - Thomson, J. Arthur (John Arthur), 1861 -1933 (Macmillan, 1923)

BIOS (1913)

The birds of America, from drawings made in the United States and their territories - Audubon, John James, 1785 -1851 (G.R. Lockwood, 1871)

The birds of Canada : with descriptions of their habits, food, nests, eggs, times of arrival and departure - Ross, Alexander Milton, 1832 -1897 (Rowsell and Hutchison, 1873)

Bloodgood Nurseries, America's oldest nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1930)

Bloodgood Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1932)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1977)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1947)

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

A book from the sign of the tree by name The-ten-ten - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Julius Roehrs Co, 1920)

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

Book of the orchard, lawn and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hankinson Nursery Company, 1929)

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, 1817)

Botanical gazette ([publisher not identified], 1912)

Botanical gazette ([publisher not identified], 1914)

Botanical gazette ([publisher not identified], 1917)

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

Botanical miscellany : containing figures and descriptions of such plants as recommend themselves by their novelty, rarity, or history, or by the uses to which they are applied in the arts, in medicine, and in domestic œconomy : together with occasional botanical notices and information - Hooker, William Jackson, Sir, 1785 -1865 (John Murray ..., 1830)

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

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)

Botanikai közlemények - Magyar Természettudományi Társulat. Növénytani Szakosztály. (Kir. Magy. Termszettudomnyi Trsulat, 1909)

Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie - Engler, Adolf, 1844 -1930 (Schweizerbart [etc.], 1915)

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

Botanische Mittheilungen - Nägeli, Carl, 1817 -1891 (F. Staub, 1866)

Botanische Zeitung - Mohl, Hugo von, 1805 -1872 (A. Förstner, 1902)

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

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

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1902)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1903)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1910)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1912)

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

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 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)

Breck's garden book for 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1941)

Breck's garden book for 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, 1942)

Breck's high grade seeds : everything for farm, garden & lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, Corporation, 1919)

Breck's high grade seeds : everything for farm, garden and lawn 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons (Corporation), 1915)

Breck's high grade seeds : everything for farm, garden and lawn 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons (Corporation), 1916)

Breck's high grade seeds : everything for farm, garden and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons (Corporation), 1917)

Breck's high grade seeds : everything for farm, garden and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, (Corporation), 1921)

Breck's high grade seeds : everything for farm, garden and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons (Corporation), 1918)

Breck's high grade seeds : everything for farm, garden and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, (Corporation), 1920)

Brief guide to the commoner butterflies of the northern United States and Canada being an introduction to a knowledge of their life histories - Scudder, Samuel Hubbard, 1837 -1911 (H. Holt, 1893)

Brief guide to the commoner butterflies of the northern United States and Canada; being an introduction to a knowledge of their life-histories - Scudder, Samuel Hubbard, 1837 -1911 (H. Holt and Company, 1893)

Brief guide to the commoner butterflies of the northern United States and Canada; being an introduction to a knowledge of their life-histories - Scudder, Samuel Hubbard, 1837 -1911 (H. Holt and company, 1893)

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)

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

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

Bryson Ayres garden book : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Bryson Ayres Seed Company], 1924)

The Bryson Ayres garden book for 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bryson Ayres Seed Co, 1923)

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

Bulb and plant book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bolgiano, 1925)

Bulbs & plants for fall planting, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson, Inc, 1933)

Bulbs and plants for fall planting : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson, Inc, 1930)

Bulbs and plants for fall planting : 1931 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson, Inc, 1931)

Bulbs and plants for fall planting, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Holm & Olson, Inc, 1934)

Bulbs from Holland - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1935)

Bulbs from Holland, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1936)

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

Bulletin - Virginia Native Plant Society. (The Society, 1991)

Bulletin - Virginia Native Plant Society. (The Society, 1996)

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

Bulletin - Virginia Native Plant Society. (The Society, 1998)

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

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

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1981)

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

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

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, 1938)

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

Bulletin - United States National Museum (G.P.O, 1940)

Bulletin - National Museum of Canada. (National Museum of Canada, 1952)

Bulletin - National Museum of Canada. (National Museum of Canada, 1957)

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

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

Bulletin de la Société d'histoire naturelle du Département de la Moselle - Société d'histoire naturelle de la Moselle. ([s.n.], 1844)

Bulletin de la Société nationale d'acclimatation de France - Société nationale d'acclimatation de France (Société nationale d'acclimatation de France, 1898)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1901)

Bulletin from the laboratories of natural history of the State University of Iowa - University of Iowa. (The University, 1899)

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 - 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, 1953)

Bulletin - Massachusetts Agricultural Experiment Station - Massachusetts Agricultural Experiment Station. (Massachusetts Agricultural Experiment Station, 1907-1974, 1907)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1902)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1903)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1907)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1902)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1911)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1913)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1914)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1915)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1916)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1917)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1918)

Bulletin of miscellaneous information - Royal Botanic Gardens, Kew. (H.M. Stationery Office, 1921)

Bulletin of the Biological Society of Washington - Biological Society of Washington (The Society, 1918)

Bulletin of the Garden Club of America - Garden Club of America. (Garden Club of America, 1922)

Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1904)

Bulletin of the Illinois State Laboratory of Natural History - Illinois State Laboratory of Natural History. (The Laboratory, 1910)

Bulletin of the Josselyn Botanical Society of Maine - Josselyn Botanical Society of Maine. (1907)

Bulletin of the scientific laboratories of Denison University - Denison Scientific Association. ([The University], 1885)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1909)

Bulletin of the Torrey Botanical Club - Torrey Botanical Club. (Torrey Botanical Club, 1912)

Bulletin of the United States National Museum - United States National Museum (G.P.O, 1889)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1902)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1907)

Bulletin of the Wisconsin Natural History Society - Wisconsin Natural History Society. (The Society, 1910)