The botany of crop plants; a text and reference book - Robbins, Wilfred William, 1884 -1952 (P. Blakiston, 1917)

The botany of the eastern borders, with the popular names and uses of the plants, and of the customs and beliefs which have been associated with them - Johnston, George, 1797 -1855 (J. Van Voorst, 1853)

The botany of the Eastern Borders : with the popular names and uses of the plants, and of the customs and beliefs which have been associated with them - Johnston, George, 1797 -1855 (J. Van Voorst, 1853)

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)

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British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2004)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2007)

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British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2010)

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

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Bulletin - Colorado Agricultural Experiment Station (Colorado State University Experiment Station, 1905)

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

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

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

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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, 1970)

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

Bulletin - United States National Museum (G.P.O, 1953)

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

Bulletin - National Museum of Canada. (National Museum of Canada, 1940)

Bulletin - Colorado Agricultural Experiment Station (Colorado State University Experiment Station, 1917)

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

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

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

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Bulletin de la Société botanique de Genève - Société botanique de Genève. (Société botanique de Genève, 1918)

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Bulletin de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (La Société, 2006)

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Bulletin des travaux de la Société botanique de Genève - Société botanique de Genève. (B. Soullier, 1879)

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

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Bulletin no. 1 : October 1, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas B. Meehan Co, 1934)

Bulletin no. 1 : September 15, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas B. Meehan Co, 1935)

Bulletin of popular information - Arnold Arboretum, Harvard University - Arnold Arboretum. (Arnold Arboretum, 1939)

Bulletin of the Amateur Entomologists' Society - Amateur Entomologists' Society (Great Britain) (Amateur Entomologists' Society, 1960)

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Bulletin of the American Museum of Natural History - Allen, J. A. (Joel Asaph), 1838 -1921 (American Museum of Natural History, 1898)

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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, 1910)

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By order of the court, receiver's forced sale : 500,000.00 nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1933)

Cabinet Mountains grizzly bear study - Montana. Department of Fish, Wildlife,; Parks (The Dept, 1984)

California native plants, trees, shrubs, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1941)

California range brushlands and browse plants - Sampson, Arthur W. (Arthur William), 1884 -1967 (University of California, Division of Agricultural Sciences, California Agricultural Experiment Station, Extension Service, 1963)

California wild flower seeds, California native plants : 1903, 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1953)

California wild flower seeds, California native plants : fall 1947, spring 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1947)

California wild flower seeds, California native plants : fall 1949, spring 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Theodore Payne, 1949)

California wild flower seeds : seeds of rock plants, hardy perennials, annuals, bulbs, shrubs : 1924-1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lester Rowntree & Company, 1934)

Canada's missing dimension : science and history in the Canadian Arctic Islands - Harington, C. R. (Charles Richard), 1933 - (Canadian Museum of Nature, 1990)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1895)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1898)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1900)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1901)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1905)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1907)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1909)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1910)

The Canadian entomologist - Entomological Society of Canada (1863-1871) (Entomological Society of Canada [etc.], 1914)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1920)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1924)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1927)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1930)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1935)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1943)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1944)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1946)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1953)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1954)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1959)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1960)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1961)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1963)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1964)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1965)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1966)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1967)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1971)

The Canadian field-naturalist - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1974)