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 (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)

The British flora, or A Linnean arrangement of British plants : with their generic and specific characters, select synonyms, English names, places of growth, duration, times of flowering, and references to figures - Royal College of Physicians of London. (R. Bickerstaff, 1799)

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

British flowering plants - Kirby, W. F. (William Forsell), 1844 -1912 (Sidney Appleton, 1906)

British fresh-water algae. Exclusive of Desmidieae and Diatomaceae - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Williams and Norgate, 1882)

British fresh-water algae, exclusive of Desmidieae and Diatomaceae - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Williams and Norgate, 1882)

The British freshwater Rhizopoda and Heliozoa - Cash, James, 1839 -1909 (Printed for the Ray Scociety, 1921)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 1996)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2008)

The British nature book; a complete handbook and guide to British nature study, embracing the mammals, birds, reptiles, fish, insects, plants, etc., in the United Kingdom - Sedgwick, Sidney Newman. (T.C. & E.C. Jack, Ltd, 1922)

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

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

British sea-weeds: an introduction to the study of the marine Algae of Great Britain, and the Channel Islands - Gray, Samuel Octavus, 1828 -1902 (L. Reeve, 1867)

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

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

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

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

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)

Briträge zur vergleichenden Anatomie der Onagraceen, einschliesslich besonderer Berücksichtigung der Entwickelung und des anatomischen Baues der Vegetationsorgane von Trapa natans ... - Grosse, Friedrich Ernst, 1870 - (C.R. Gärtner'sche Buchdruckerei (H. Niescher), 1895)

Brotéria : revista de sciencias naturaes do Collegio de S. Fiel - Collégio de S. Fiel (La Bécarre, 1906)

Brown's 1916 wholesale list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([R.S. Brown & Son], 1916)

Brown's 1917 wholesale list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([R.S. Brown & Son], 1917)

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)

Budapest és környékének rotatoria-faunája / irta Kertész Kálmán - Kertész, Kálmán, 1867 -1922 (Rózsa Kálmán, 1894)

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

Bulb and seeds news and crop reports. August, 1926. Vol. 4, no. 4 - Brown, James A. (Brown Bulb Ranch, 1926)

Bulb and seeds news and crop reports. February, 1926. Vol. 4, no. 1 - Brown, James A. (Brown Bulb Ranch, 1926)

Bulb and seeds news and crop reports. July, 1929. Vol. 7, No. 2 - Brown, James A. (Brown Bulb Ranch, 1929)

Bulb and seeds news and crop reports. October, 1925. Vol. 3, no. 6 - Brown, James A. (Brown Bulb Ranch, 1925)

Bulb book. Fall 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.H. Berger & Co, 1920)

Bulb book : fall 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H .H. Berger & Co, 1915)

Bulb book : fall 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.H. Berger & Co, 1921)

Bulb book : fall 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.H. Berger & Co, 1922)

Bulb catalogue - Marshall, W.E. & Co. (W.E. Marshall & Co, 1915)

Bulb supplement : fall 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1925)

Bulb supplement : fall 1926 : also including full list of roses and fruit trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1926)

Bulb supplement : fall 1927 : also including full list of roses and fruit trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1927)

Bulb supplement for fall planting : 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1929)

Bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Meyer Seed Co, 1938)

Bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edmond Riggs, 1946)

Bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burnett Bros., Inc, 1934)

Bulbs 1925-1926 : "flowerland" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1925)

Bulbs : 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Dietz & Trivett Co, 1925)

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

Bulbs and plants, fall 1928 - Indiana Dahlia Farms (Firm) ([Indiana Dahlia Farms], 1928)

Bulbs and strawberries. Fall 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Marshall & Co., Inc, 1919)

Bulbs and strawberries : fall 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Marshall & Co, 1917)

Bulbs and strawberries : Fall 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Marshall & Co, 1921)

Bulbs for 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Trivett's Tested Seeds Inc, 1930)

Bulbs for fall and winter planting : season of 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Botzum Seed Company, 1924)

Bulbs for fall planting 1926 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fiske Seed Company, 1926)

Bulbs for fall planting, strawberry plants, seasonable seeds and sundries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington Co. Incorporated, 1920)

Bulbs for spring flowers : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lohrman Seed Co, 1930)

Bulbs for the greenhouse garden and rock garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1931)

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

Bulbs, forcing plants, seeds : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1924)

Bulbs, forcing plants, seeds : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1925)

Bulbs, forcing plants, seeds : 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1929)

Bulbs, forcing plants, seeds : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1930)

Bulbs, forcing plants, seeds, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1931)

Bulbs, forcing plants, seeds, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1932)

Bulbs, forcing plants, seeds, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1933)

Bulbs, forcing plants, seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1934)

Bulbs, forcing plants, seeds, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1936)

Bulbs, forcing plants, seeds, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1937)

Bulbs, forcing plants, seeds, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1938)

Bulbs, forcing plants, seeds, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1939)

Bulbs, forcing plants, seeds, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Muller-Sealey Co., Inc, 1940)

Bulbs, forcing plants, seeds, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Frank G. Sealey Co, 1941)

Bulbs of the highest quality : imported to order only : special import prices good until July 15th 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1927)

Bulbs, plants and seeds : Autumn 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Archias' Seed Store Corp, 1928)

Bulbs, plants and seeds for autumn planting : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Perry Seed Company, 1930)

Bulbs, plants, seeds. No. 3, Autumn 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1911)

Bulbs, plants, seeds 1928-1929 from "Flowerland" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1928)

Bulbs, plants, shrubs, roses, etc. : catalogue, autumn 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Missouri Dahlia Farms Co., Inc, 1927)

Bulbs, plants, trees, etc. for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1908)

Bulbs, plants, trees, etc. for fall planting : no. 3 autumn 1909 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1909)

Bulbs, roses, shrubs [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Seed Co, 1927)

Bulbs, seeds, plants and trees. No. 3, autumn catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Co, 1915)

Bulbs seeds roses for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1940)

Bulbs seeds roses for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1941)

Bulbs : tulips, narcissus, lilies, crocus, hyacinths, freesias - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Burnett Bros., Inc, 1933)

Buletinul de informații al Grădinii Botanice și al Muzeului Botanic dela Universitatea din Cluj. Bulletin d'informations du Jardin et du Musée botaniques de l'Université de Cluj, Roumanie - Universitatea din Cluj. Grădina Botanică. (Grădina Botanică, 1922)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1976)

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

Bulletin - Société d'Étude des Sciences Naturelles de Béziers. (1879)

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

Bulletin - Société des amis des sciences naturelles de Rouen. (1885)

Bulletin - Société des amis des sciences naturelles de Rouen. (1888)

Bulletin - Société des amis des sciences naturelles de Rouen. (1898)

Bulletin - Société des amis des sciences naturelles de Rouen. (1908)

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

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

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, 1923)

Bulletin - United States National Museum (G.P.O, 1925)

Bulletin - United States National Museum (G.P.O, 1926)

Tasmanian Field Naturalists' Club Bulletin - Tasmanian Field Naturalists' Club (Tasmanian Field Naturalists' Club, 2014)

Bulletin. No. 1, Jan. 25, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mount Arbor Nurseries, 1935)

Bulletin - Société des amis des sciences naturelles de Rouen. (1865)

Bulletin - Société des amis des sciences naturelles de Rouen. (1905)

Bulletin - Société des amis des sciences naturelles de Rouen. (1910)

Bulletin - Société des amis des sciences naturelles de Rouen. (1892)

Bulletin - Société des amis des sciences naturelles de Rouen. (1897)

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

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

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

Bulletin - American Malacological Union, Inc - American Malacological Union. (American Malacological Union, 1977)

Bulletin biologique de la France et de la Belgique - Laboratoire d'évolution des êtres organisés (Paris, France) (Gauthier-Villars, 1919)

Bulletin - Chicago Natural History Museum. (The Museum, 1944)

Bulletin - Chicago Natural History Museum. (The Museum, 1957)

Bulletin d'écologie - Société Française D'Écologie (Masson, 1975)

Bulletin d'écologie - Société Française D'Écologie (Masson, 1982)

Bulletin de géographie botanique - Académie internationale de botanique. (Au siège de la Société, 1911)

Bulletin de géographie botanique - Académie internationale de botanique. (Au siège de la Société, 1916)