Flora von Steiermark, eine systematische Bearbeitung der im Herzogtum Steiermark wildwachsenden oder im Grossen gebauten Farn- und Blütenpflanzen nebst einer pflanzengeographischen Schilderung des Landes - Naturwissenschaftlicher Verein für Steiermark. (Borntraeger, 1908)

Floras (1865)

Flore de l'île de Lesbos : plantes sauvages et cultivées - Candargy, C. A. (A. Diggelmann, 1889)

Flore de la Suisse Première ptie Flore d'excursion - Schinz, Hans, 1858 -1941 (F. Rouge, 1909)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1977)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1989)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1991)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1995)

Florida trees; a handbook of the native and naturalized trees of Florida - Small, John Kunkel, 1869 -1938 (The author, 1913)

The flower garden: its design, formation, planting and management, including the description and cultivation of all hardy and half-hardy plants, trees and shrubs adapted for outdoor culture in the British Isles - Sanders, T. W. (Thomas William), 1855 -1926 (W.H. & L. Collingridge)

Flowering plants and ferns of Arizona - Kearney, Thomas H. (Thomas Henry), 1874 -1956 (U.S. Dept. of Agriculture, 1942)

Flowering plants : basswoods to spurges - Mohlenbrock, Robert H., 1931 - (Southern Illinois University Press, 1982)

The flowering plants of Africa; an analytical key to the genera of African phanerogams - Thonner, Franz, 1863 - (Dulau & Co., Ltd, 1915)

Flowering plants of the Riviera : a sescriptive account of 1800 of the more interesting species - Tansley, A. G., Sir, (Arthur George), 1871 -1955 (Longmans, Green, 1914)

Földtani közlöny - Magyar Földtani Társulat. (1951)

Földtani közlöny - Magyar Földtani Társulat. (1959)

Földtani közlöny - Magyar Földtani Társulat. (1962)

Földtani közlöny - Magyar Földtani Társulat. (1963)

Földtani közlöny - Magyar Földtani Társulat. (1969)

Földtani közlöny - Magyar Földtani Társulat. (1971)

Földtani közlöny - Magyar Földtani Társulat. (1982)

Földtani közlöny - Magyar Földtani Társulat. (1994)

Földtani közlöny - Magyar Földtani Társulat. (2002)

Földtani közlöny - Magyar Földtani Társulat. (2004)

Food habits of seven species of American shoal-water ducks - Mabbott, Douglas Clifford, 1893 -1918 (U.S. Dept. of Agriculture, 1920)

The Forest club annual - University of Nebraska (Lincoln campus). Forest Club (University of Nebraska)

Forest restoration of Lincoln Boyhood National Memorial : presettlement, existing vegetation, and restoration management recommendations - United States. National Park Service. (U.S. Dept. of the Interior, National Park Service, Midwest Region, 1989)

The forest trees of Britain - Johns, C. A. (Charles Alexander), 1811 -1874 (S.P.C.K, 1900)

The forest trees of Britain - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1850)

The forest trees of Britain - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1849)

Forest trees of the Pacific slope - Sudworth, George B. (George Bishop), 1864 -1927 (Govt. Print. Off, 1908)

The Forest worker - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1924)

Forestry in Minnesota - Geological; Natural History Survey of Minnesota. (Pioneer Press Co, 1902)

Forestry in Minnesota - Geological; Natural History Survey of Minnesota. (Pioneer Press Company, 1902)

Forestry in Minnesota - Green, Samuel Bowdlear, 1859 -1910 (Eagle printing, 1898)

Forestry in Minnesota - Green, Samuel Bowdlear, 1859 -1910 (Pioneer press company, 1902)

Forestry in Minnesota - Green, Samuel Bowdlear, 1859 -1910 (The Eagle printing co, 1898)

Forestry in Minnesota. [2d ed.] Published by the Geological and Natural History Survey of Minnesota - Geological; Natural History Survey of Minnesota. (Pioneer Press Co, 1902)

Forestry in Minnesota. [2d ed.] Published by the Geological and Natural History Survey of Minnesota - Green, Samuel Bowdlear, 1859 -1910 (Pioneer Press Co, 1902)

Forestry quarterly - New York State College of Forestry. (1911)

Forstliche Botanik - Schwarz, Frank, 1857 -1928 (P. Parey, 1892)

Fort Phoenix planning unit : including Fort Phoenix Beach State Reservation, Nasketucket Bay State Reservation, and West Island State Reservation : resource management plan - Massachusetts. Department of Conservation; Recreation (Massachusetts Department of Conservation and Recreation, Bureau of Planning and Resource Protection, Resource Management Planning Program, 2012)

Fossil flora of the John Day basin, Oregon - Knowlton, Frank Hall, 1860 -1926 (Govt. Print. Off, 1902)

The fossil history of the Juglandaceae - Manchester, Steven R., 1956 - (Missouri Botanical Garden, 1987)

Fossilium catalogus II Plantae (W. Junk, 1915)

Fossilium catalogus II Plantae (W. Junk, 1916)

Fossilium catalogus I Animalia (W. Junk, 1915)

Fossilium catalogus II Plantae (W. Junk, 1922)

Frederick Law Olmsted, landscape architect, 1822-1903 - Hubbard, Theodora Kimball, 1887 -1935 (B. Blom, 1970)

Frederick Law Olmsted, landscape architect, 1822-1903 - Hubbard, Theodora Kimball, 1887 -1935 (Putnam, 1922)

The freshwater swamp-forest of South Johore and Singapore - Corner, E. J. H. (Edred John Henry) (Botanic Gardens, Parks & Recreation Dept, 1978)

Fruit and ornamental trees, shrubs, roses, etc. : southern trees for southern planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.K. Clingman, 1907)

Fruits and fruit-trees, home and foreign. An index to the kinds valued in Britain, with descriptions, histories, and other particulars - Grindon, Leo H. (Leo Hartley), 1818 -1904 (Palmer and Howe; [etc., etc.], 1885)

Gainesville Nurseries catalog and price list : 1910-1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.S. Graves, 1910)

Gainesville Nurseries catalog and price list : 1911-1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.S. Graves, 1911)

Die gallen der pflanzen, ein lehrbuch für botaniker und entomologen - Küster, E. (Ernst), 1874 -1953 (S. Hirzel, 1911)

gan su zhi wu zhi - lian yong shan sun kun (gan su ke xue ji shu chu ban she, 2005)

A garden flora; trees and flowers grown in the gardens at Nymans - Messel, L. ("Country life", 1918)

Garden flowers: how to cultivate them. A treatise on the culture of hardy ornamental trees, shrubs, annuals, herbaceous and bedding plants - Rand, Edward Sprague, Jr., 1834 -1897 (J. E. Tilton and Company, 1866)

Garden helps - Hall, George P., 1841 - (Elite Printing Company, 1911)

Garden work, planting etc - Botanic Gardens (Singapore) (1933)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1904)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1915)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1916)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1920)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1899)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1958)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1972)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1973)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1977)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1978)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1983)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1987)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1993)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1995)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1996)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 2006)

The Gardens' bulletin; Straits Settlements (Botanic Gardens, Singapore, 1924)