The British flora - Hooker, William Jackson, Sir, 1785 -1865 (Longman, Brown, Green & Longmans, 1838)

The British flora : comprising the phaenogamous, or flowering plants and the ferns - Hooker, William Jackson, Sir, 1785 -1865 (Longman, Rees, Orme, Brown, & Green, 1831)

The British flora : comprising the phaenogamous, or flowering plants and the ferns - Hooker, William Jackson, Sir, 1785 -1865 (Longman, Orme, Brown, Green & Longmans, 1838)

The British flora : comprising the phaenogamous or flowering plants, and the ferns - Hooker, William Jackson, Sir, 1785 -1865 (1855)

The British flora : comprising the phaenogamous or flowering plants, and the ferns - Hooker, William Jackson, Sir, 1785 -1865 (1860)

The British flora : containing the select names, characters, places of growth, duration, and time of flowering of the plants growing wild in Great Britain : to which are prefixed the principles of botany - Robson, Stephen, 1741 -1779 (Printed by W. Blanchard and Company, 1777)

British flowering plants - Boulger, George Simonds, 1853 -1922 (B. Quaritch, 1914)

The British herbal :an history of plants and trees, natives Britain, cultivated for use, or raised for beauty - Hill, John, 1714? -1775 (Printed for T. Osborne and J. Shipton [etc.], 1756)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1988)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1990)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1991)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1993)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1995)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1998)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1997)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1999)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2001)

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)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2012)

British naturalist (1891)

British phaenogamous botany, or, Figures and descriptions of the genera of British flowering plants - Baxter, William, 1787 -1871 (Published by the author, sold by J.H. Parker [etc.], 1834)

British plant-galls; a classified text book of cecidology - Swanton, Ernest W. (Methuen & co. ltd, 1912)

British plants; their biology and ecology - Bevis, James Frederick. (Methuen, 1920)

British plants : their biology and ecology - Bevis, James Frederick. (A. Rivers, 1911)

British vegetable galls, an introduction to their study - Connold, Edward T., 1862 -1910 (E. P. Dutton, 1902)

British vegetable galls, an introduction to their study - Connold, Edward T., 1862 -1910 (Hutchinson & co, 1901)

British wild flowers - Salter, John William, 1820 -1869 (J. Van Voorst, 1876)

British wild flowers - Hutchinson, J. (John) 1884 -1972 (David and Charles, 1900)

British wild flowers - Sowerby, John E. (John Edward), 1825 -1870 (Sowerby, 1860)

British wild flowers - Loudon, Mrs. (Jane) 1807 -1858 (William Smith, 1846)

On British wild flowers considered in relation to insects - Lubbock, John, Sir, 1834 -1913 (Macmillan and Co, 1875)

British wild flowers : familiarly described in the four seasons for the use of beginners and amateurs - Moore, Thomas, 1821 -1887 (Reeve, 1867)

British wild flowers. Familiarly described in the four seasons - Moore, Thomas, 1821 -1887 (Reeve, 1867)

Brockhaus' Konversations-Lexikon (F.A. Brockhaus, 1894)

Brockhaus' Konversations-Lexikon (F.A. Brockhaus, 1895)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1931)

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

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1934)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1937)

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

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

Brotéria Série botanica (Revista Brotéria, 1912)

Brotéria Série zoológica - Collégio de S. Fiel. (Collegio de S. Fiel, 1912)

Brotéria Série zoológica - Collégio de S. Fiel. (Collegio de S. Fiel, 1913)

Brown Brothers Company, Rochester's greatest nurseries, Rochester, N.Y., growers of a complete line of nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brothers Company, 1941)

Brown Brothers Company, Rochester's greatest nurseries, Rochester, N.Y - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brothers Company, 1942)

Brown's reference catalog of dependable fruit and ornamental trees, shrubs, evergreens, perennial plants, roses, etc., from grower to consumer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brown Brothers Company, 1935)

Budapest és környéke természetrajzi, orvosi és közmivelődési leirása : Budapest főváros : a magyar orvosok és természetvizsgálók XX. nagy-gyülésére emlékül - Dulácska, Géza, (Nyomatott a Magyar Királyi Egyetemi Könyvnyomdában, 1879)

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

Buist garden guide : 105th year, 1828-1933 - Robert Buist Company (Robert Buist Co, 1933)

Buist garden guide : 106th year, 1828-1934 - Robert Buist Company (Robert Buist Co, 1934)

Buist garden guide : 107th year, 1828-1935 - Robert Buist Company (Robert Buist Co, 1935)

Buist garden guide : 108th year, 1828-1936 - Robert Buist Company (Robert Buist Co, 1936)

Buist garden guide : 109th year, 1828-1937 - Robert Buist Company (Robert Buist Co, 1937)

Buist garden guide : 1828-1928, 100th Anniversary - Robert Buist Company (Robert Buist Company, 1928)

Buist garden guide : 1828-1929, 101st year - Robert Buist Company (Robert Buist Company, 1929)

Buist garden guide : 1828-1930, 102nd year - Robert Buist Company (Robert Buist Company, 1930)

Buist garden guide : 1828-1931, 103rd year - Robert Buist Company (Robert Buist Company, 1931)

Buist garden guide : 1828-1932, 104th year - Robert Buist Company (Robert Buist Company, 1932)

Buist garden guide : 1926 - Robert Buist Company (Robert Buist Company, 1926)

Buist garden guide : 1927 - Robert Buist Company (Robert Buist Company, 1927)

Buist's 111th garden guide, 1828-1939 - Robert Buist Company (Robert Buist Co, 1939)

Buist's 114th garden guide, 1828-1942 - Robert Buist Company (Robert Buist Co, 1942)

Buist's 115th garden guide, 1828-1943 - Robert Buist Company (Robert Buist Co, 1943)

Buist's 116th garden guide, 1828-1944 - Robert Buist Company (Robert Buist Co, 1944)

Buist's 117th garden guide, 1828-1945 - Robert Buist Company (1945)

Buist's 118th garden guide, 1828-1946 - Robert Buist Company (Robert Buist Co, 1946)

Buist's 119th garden guide, 1828-1947 - Robert Buist Company (Robert Buist Co, 1947)

Buist's 120th garden guide, 1828-1948 - Robert Buist Company (Robert Buist Co, 1948)

Buist's 121st garden guide, 1828-1949 - Robert Buist Company (Robert Buist Co, 1949)

Buist's 122nd garden guide, 1828-1950 - Robert Buist Company (Robert Buist Company, 1950)

Buist's 123rd garden guide, 1828-1951 - Robert Buist Company (Robert Buist Company, 1951)

Buist's 125th year garden guide, 1828-1953 - Robert Buist Company (Robert Buist Company, 1953)

Buist's garden seeds : 110th garden guide, 1828-1938 - Robert Buist Company (Robert Buist Co, 1938)

Buist's seeds : 112th garden guide, 1828-1940 - Robert Buist Company (Robert Buist Co, 1940)

Buist's seeds : 113th garden guide, 1828-1941 - Robert Buist Company (Robert Buist Co, 1941)

Buist's seeds : 124th year, garden guide, 1828-1952 - Robert Buist Company (Robert Buist Company, 1952)

Bulbs, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1929)

Bulbs ... advance offer, flower seeds, strawberry plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burnett Bros., Inc, 1934)

Bulbs and plants, rock garden-alpine plants, unusual perennials : fall 1934, spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carl Purdy, 1934)

Bulbs for autumn planting, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1944)

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)

Bulbs from Holland, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1937)