Die Fortschritte der Botanik (Mayer, 1879)

Fossil botany, being an introduction to palaeophytology from the standpoint of the botanist - Solms-Laubach, Hermann, Graf zu, 1842 -1915 (Clarendon Press, 1891)

Fossil plants : for students of botany and geology - Seward, A. C. (Albert Charles), 1863 -1941 (University Press, 1898)

Fossil plants : for students of botany and geology - Seward, A. C. (Albert Charles), 1863 -1941 (University Press, 1919)

Fossil plants : for students of botany and geology - Seward, A. C. (Albert Charles), 1863 -1941 (The University press, 1898)

Fossil plants; a text-book for students of botany and geology - Seward, A. C. (Albert Charles), 1863 -1941 (Cambridge University Press, 1898)

Fr. Berge's Schmetterlingsbuch nach dem gegenwärtigen Stande der Lepidopterologie neu bearb. und hrsg. von Professor Dr. H. Rebel - Rebel, H. (Hans), 1861 - (E. Schweizerbart, 1910)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1875)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1878)

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

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

Freezing decayed wood to facilitate ring counts and width measurements - Smith, Clark E. (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1972)

Fremdländische Wald- und Parkbäume für Europa - Mayr, Heinrich. (P. Parey, 1906)

Froriep's Notizen aus dem Gebiete der Natur- und Heilkunde - Froriep, Robert, 1804 -1861 (F. Mauke, 1859)

fu niu shan yao yong zhi wu zhi 伏牛山药用植物志 - Yin, Weiping & Wang Zhongdong 尹卫平，王忠东 (ke xue chu ban she科学出版社)

Führer für Pilzfreunde : die am häufigsten vorkommenden essbaren, verdächtigen und giftigen Pilze - Michael, Edmund, 1849 -1920 (Förster & Borries, 1898)

Führer für Pilzfreunde : die am häufigsten vorkommenden essbaren, verdächtigen und giftigen Pilze - Michael, Edmund, 1849 -1920 (Förster & Borries, 1901)

Führer für Pilzfreunde - Michael, Edmund, 1849 -1920 (Förster & Borries, 1896)

Der Führer in die Pilzkunde : Anleitung zum methodischen, leichten und sichern Bestimmen der in Deutschland vorkommenden Pilze : mit Ausnahme der Schimmel- und allzu winzigen Schleim- und Kern-Pilzchen - Kummer, Paul, 1834 -1912 (Verlag von E. Luppe's Buchhandlung, 1871)

Führer zu den wissenschaftlichen Exkursionen des II. Internationalen Botanischen Kongresses, Wien, 1905 (Selbstverlage des Organisationskomitees, 1905)

Fundamentals of botany - Gager, C. Stuart (Charles Stuart), 1872 -1943 (P. Blakiston's son & co, 1916)

The fungal diseases of the common larch - Hiley, Wilfrid Edward (Clarendon Press, 1919)

The fungal diseases of the common larch - Hiley, W. E. (Clarendon Press, 1919)

Fungal flora of the Lehigh Valley, Pa - Herbst, William. (Berkemeyer, Keck, 1899)

Funghi del Napolitano Parte I. e II Basidiomiceti - Comes, O. (Orazio), 1848 -1917 (F. Giannini, 1878)

I funghi mangerecci e velenosi dell'Europa media, con speciale riguardo a quelli che crescono nel Trentino e nell' alta Italia - Bresadola, Giacomo, 1847 -1929 (U. Hoepli, 1899)

I funghi mangerecci e velenosi dell'Europa media, con speciale riguardo a quelli che crescono nel Trentino - Bresadola, Giacomo, 1847 -1929 (G. Zippel, 1906)

Funghi siciliani - Inzenga, Giuseppe, 1816 -1887 (F. Lao, 1865)

Fungi and how to know them : an introduction to field mycology - Swanton, Ernest W. (Methuen, 1909)

Fungi, ascomycetes, ustilaginales, uredinales - Gwynne-Vaughan, H. C. I., Dame (Helen Charlotte Isabella), 1879 -1967 (Univ. Press, 1922)

Fungi, ascomycetes, ustilaginales, uredinales - Gwynne-Vaughan, H. C. I., Dame (Helen Charlotte Isabella), 1879 -1967 (University Press, 1922)

Fungi, Ascomycetes, Ustilaginales, Uredinales - Gwynne-Vaughan, H. C. I., Dame (Helen Charlotte Isabella), 1879 -1967 (Univeristy Press, 1922)

Fungi associated with principal decays in wood products in the United States - Lombard, Frances F. (Frances Foust), 1915 -1995 (Dept. of Agriculture, 1965)