Florula Bruxellensis seu Catalogus plantarum circa Bruxellas sponte nascentium. Auctoribus A. Dekin et A.F. Passy - Lefebure (Ex typis Weissenbruch, 1814)

Florula ceilanica ... - Thunberg, Carl Peter, 1743 -1828 (excudebant Palmblad et c, 1825)

Florula cestrica : an essay towards a catalogue of the phænogamous plants, native and naturalized, growing in the vicinity of the borough of West-Chester, in Chester County, Pennsylvania ; to which is subjoined an appendix of the useful cultivated plants of the same district - Darlington, William, 1782 -1863 (Printed for the author by S. Siegfried, 1826)

Florule des environs de Bruxelles - Zwendelaar, H. (1899)

Florule du Finistère. Contenant les descriptions de 360 espèces nouvelles de sporagames, de nombreuses observations et une synonymie des plantes cellulaires et vasculaires qui croissent spontanément dans ce département; accompagnées de trente-deux planches où est représentée l'organographie, faite sur l'état vif, des fruits et des tissus de 198 genres d'algues avec la plante grandeur naturelle ou réduite plus une planche supplémentiare ou sont figurés 24 champignons nouveaux - Crouan, H. M. (Hippolyte Marie), 1802 -1871 (F. Klincksieck; [etc. etc.], 1867)

Florule Toulousaine : ou analyse descriptive des Plantes qui croissent spontanément, ou sont cultivées en grand dans la région sous-pyrénéenne de la Haute-Garonne, &c - Sudre, Henri, 1862 -1918 (1907)

Flower planting guide for the South - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kilgore Seed Co, 1934)

The flowering plant: as illustrating the first principles of botany. Especially adapted for London matriculation, South Kensington, and university local examinations in elementary botany - Ainsworth-Davis, J. R. (James Richard), 1861 -1934 (Griffin, 1890)

The flowering plant: as illustrating the first principles of botany - Ainsworth-Davis, J. R. (James Richard), 1861 -1934 (Griffin, 1892)

The flowering plant: as illustrating the first principles of botany - Ainsworth-Davis, J. R. (James Richard), 1861 -1934 (Griffin, 1900)

The flowering plants, grasses, sedges, & ferns of Great Britain and their allies, the club mosses, horsetails, etc - Step, Edward, 1855 -1931 (F. Warne, 1905)

The flowering plants, grasses, sedges, and ferns of Great Britain and their allies the club mosses, pepperworts, and horsetails - Pratt, Anne, 1806 -1893 (Frederick Warne and Co, 1873)

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

The Flowering plants of South Africa (J.L. van Schaik Ltd, 1933)

The Flowering plants of South Africa (J.L. van Schaik Ltd, 1938)

The Flowering plants of South Africa (J.L. van Schaik Ltd, 1942)

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)

The flowering plants of Western India - Nairne, Alexander Kyd. (W. H. Allen, 1894)

Flowers and their unbidden guests - Kerner von Marilaun, Anton, 1831 -1898 (C. K. Paul & Co, 1878)

Flowers and trees of Palestine - Temple, Augusta Anna. (Elliot Stock, 1907)

Flowers for the parlor and garden - Rand, Edward Sprague, Jr., 1834 -1897 (Hurd and Houghton, 1876)

Flowers for the parlor and garden - Rand, Edward Sprague, Jr., 1834 -1897 (J.E. Tilton & company, 1868)

Flowers, fruits and leaves - Lubbock, John, Sir, 1834 -1913 (Macmillan, 1888)

Flowers, fruits, and leaves - Lubbock, John, Sir, 1834 -1913 (Macmillan, 1888)

Flowers, fruits and leaves - Lubbock, John, Sir, 1834 -1913 (Macmillan, 1886)

Flowers of field, hill, and swamp - Creevey, Caroline A. Stickney, 1843 -1920 (Harper, 1897)

Flowers of mountain and plain - Clements, Edith S. (Edith Schwartz) (H.W. Wilson Co, 1920)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (G. Routledge, 1908)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1911)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1860)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1853)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1899)

Flowers of the field. Rev. throughout and edited by Clarence Elliott. With an appendix including the Pipe-wort tribe (Eriocauleae) the Sedge tribe (Cyperaceae) and the Grass tribe (Gramineae) - Johns, C. A. (Charles Alexander), 1811 -1874 (G. Routledge)

Flowers; their origin, shapes, perfumes, and colours - Taylor, J. E. (John Ellor), 1837 -1895 (Roberts Brothers, 1878)

Flowers : their origin, shapes, perfumes, and colours - Taylor, J. E. (John Ellor), 1837 -1895 (Roberts Bros, 1878)

Földtani közlöny - Magyar Földtani Társulat. (1886)

Földtani közlöny - Magyar Földtani Társulat. (2005)

Foreign plant diseases. A manual of economic plant diseases which are new to or not widely distributed in the United States - United States. Bureau of Plant Industry. (Govt. Print. Off, 1926)

Forest and stream ([Forest and Stream Publishing Co.], 1877)

Forest and stream ([Forest and Stream Publishing Co.], 1884)

Forest and stream ([Forest and Stream Publishing Co.], 1897)

Forest conditions of Mississippi - Dunston, C. E. (Mississippi State Geological Survey, 1913)

Forest leaves - Pennsylvania Forestry Association. (Pennsylvania Forestry Association, 1915)

Forestry (W. Rider, 1884)

Forests and dunes, from Point Betsie to Sleeping Bear - Waterman, Warren Gookin, 1872 -1952 (Northwestern university, 1922)

Forests and forestry of northern Russia and lands beyond - Brown, John Croumbie, 1808 -1895 (Oliver and Boyd; [etc., etc.], 1884)

The forests and gardens of South India - Cleghorn, H. (Hugh Francis Clarke), 1820 -1895 (W. H. Allen, 1861)

Forhandlinger ved de Skandinaviske Naturforskeres Möde - Skandinaviske naturforskeres møde. (1839)

The formation of vegetable mould : through the action of worms, with observations on their habits - Darwin, Charles, 1809 -1882 (J. Murray, 1882)

The formation of vegetable mould, through the action of worms : with observations on their habits - Darwin, Charles, 1809 -1882 (J. Murray, 1881)

The formation of vegetable mould, through the action of worms : with observations on their habits - Darwin, Charles, 1809 -1882 (John Murray, Albemarle Street, 1897)

The formation of vegetable mould, through the action of worms : with observations on their habits - Darwin, Charles, 1809 -1882 (Appleton, 1897)

The formation of vegetable mould, through the action of worms, with observations on their habits - Darwin, Charles, 1809 -1882 (D. Appleton and company, 1896)

The formation of vegetable mould, through the action of worms, with observations on their habits - Darwin, Charles, 1809 -1882 (D. Appleton, 1888)

The formation of vegetable mould, through the action of worms, with observations on their habits - Darwin, Charles, 1809 -1882 (D. Appleton & Co, 1900)

The formation of vegetable mould, through the action of worms, with observations on their habits - Darwin, Charles, 1809 -1882 (D. Appleton & Company, 1890)

The formation of vegetable mould, through the action of worms, with observations on their habits - Darwin, Charles, 1809 -1882 (Appleton, 1883)

The formation of vegetable mould through the action of worms : with observations on their habits - Darwin, Charles, 1809 -1882 (J. Murray, 1882)

Forschungsberichte aus der Biologischen Station zu Plön - Plön (Germany). Biologische Station. (Nägele, 1895)

Forschungsberichte aus der Biologischen Station zu Plön - Plön (Germany). Biologische Station. (Nägele, 1896)

Forschungsberichte aus der Biologischen Station zu Plön - Plön (Germany). Biologische Station. (Nägele, 1903)

Forschungsberichte aus der Biologischen Station zu Plön - Plön (Germany). Biologische Station. (Nägele, 1904)

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

Die forstlichen Verhältnisse Preuszens. 3. Aufl., bearb. nach amtlichen Material von K. Donner - Hagen, Otto von (J. Springer, 1894)

Förteckning öfver Skandinaviens växter. 1, Karlväxter - Lunds botaniska förening. (C.W.K. Gleerup, 1907)

Förteckning öfver Skandinaviska halföns, Finlands och Danmarks = Enumeratio plantarum Sueciae, Norvegiae, Fenniae et Daniae : fanerogamer och kärlkryptogamer - Hamberg, Knut Herman Rudolf, 1873 -1920 (I. Marcus, 1897)

Die Fortschritte der Botanik (Mayer, 1879)

The fossil flora of Great Britain; or, Figures and descriptions of the vegetable remains found in a fossil state in this country - Lindley, John, 1799 -1865 (J.Ridgway, 1831)

Foundations of botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn & Co, 1901)

Foundations of botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1901)

Fourth Colloquium on Conservation of Mammals in the Southeastern United States - Laerm, Joshua (North Carolina Museum of Natural Sciences, 2000)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1867)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1876)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1858)

Freaks and marvels of plant life; or, Curiosities of vegetation - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Soc. for Promoting Christian Knowledge, 1882)

Freaks and marvels of plant life; or, Curiosities of vegetation - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Society for Promoting Christian Knowledge, 1881)

Frederick Vernon Coville blueberry records - United States. Department of Agriculture. (1907)

Fresh-water aquaria: their construction, arrangement, and management, with full information as to the best water-plants and live stock to be kept, how and where to obtain them, and how to keep them in health - Bateman, Gregory Climenson. (L.U. Gill, 1890)

Fresh-water aquaria; their construction, arrangement, and management. With descriptions of the most suitable water-plants and fishes, coldwater and tropical, and how to keep them - Bateman, Gregory Climenson. ("Bazaar Exchange and Mart", 1937)

Fresh-water biology - Ward, Henry Baldwin, 1865 -1945 (John Wiley & sons, inc.; [etc.,etc.], 1918)

Fresh-water biology - Ward, Henry Baldwin, 1865 -1945 (John Wiley & sons, inc.; [etc., etc.], 1918)

The fresh water Cyclops of Long Island - Byrnes, Esther Fussell, 1867 -1946 (Brooklyn Institute of Arts and Sciences, 1909)

Fresh-water rhizopods of North America - Leidy, Joseph, 1823 -1891 (Government Printing Office, 1879)