The botany of Iceland - Warming, Eugenius, 1841 -1924 (J. Frimodt, 1918)

Botany of the Faeröes, based upon Danish investigations - Carlsbergfondet (Copenhagen, Denmark) (Nordisk Forlag, 1901)

Botany of the living plant - Bower, F. O. (Frederick Orpen), 1855 -1948 (Macmillan, 1919)

Botany of the living plant - Bower, F. O. (Frederick Orpen), 1855 -1948 (Macmillan and co., limited, 1919)

Botany of the living plant - Bower, F. O. (Frederick Orpen), 1855 -1948 (Macmillan and Co., ltd, 1947)

The botany of the Roraima expedition of 1884 - Hooker, Joseph Dalton, 1817 -1911 (1887)

Botany : or, The modern study of plants - Stopes, Marie Carmichael, 1880 -1958 (T.C. & E.C. Jack, 1912)

Botany; principles and problems - Sinnott, Edmund W. (Edmund Ware), 1888 -1958 (McGraw-Hill, 1923)

The British Charophyta - Bullock-Webster, George Russell, 1858 -1934 (The Ray society, 1920)

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

The British fern gazette - British Pteridological Society. (British Pteridological Society, 1959)

British journal of entomology and natural history - British Entomological; Natural History Society. (British Entomological and Natural History Society, 2013)

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)

The British Rhaetic Flora - Harris, Thomas Maxwell, 1903 -1983 (1938)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1913)

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1924)

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

Brooklyn Botanic Garden record - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1938)

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

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1898)

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1902)

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1904)

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1906)

The Bryologist - Grout, A. J. (Abel Joel), 1867 -1947 (American Bryological and Lichenological Society, 1908)