Enumeratio systematica fungorum in omnium herbarum europaearum organis diversis hucusque observatorum mentione facta fontium litterariorum diagnoses eorum figurasque proferentium nec non praecipuorum eorum synonymorum numerorumque collectionum plurium venalium species enumeratas - Oudemans, C. A. J. A. (Cornelis Antoon Jan Abraham), 1825 -1906 (apud M. Nijhoff, 1919)

Essai taxonomique sur les familles et les genres des Hyménomycètes - Patouillard, N. (Narcisse), 1854 -1926 (1900)

An essay on calcareous manures - Ruffin, Edmund, 1794 -1865 (Farmers' register, 1835)

Die essbaren schwa¨mme des Oesterreichischen Kaiserstaates - Trattinnick, Leopold, 1764 -1849 (Geistinger, 1809)

Etymologisch-botanisches Handwörterbuch : enthaltend die genaue Ableitung und Erklärung der Namen sämmtlicher botanischen Gattungen, Untergattungen und ihrer Synonyme : mit zahlreichen biographischen und literarischen Notizen versehen ... - Wittstein, Georg Christian, 1810 -1887 (J.J. Palm und E. Enke (A. Enke), 1856)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1889)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1913)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1915)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1918)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1919)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1920)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1896)

Familles des plantes - Adanson, Michel, 1727 -1806 (Vincent, 1763)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1944)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1943)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1949)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1955)

The Farmers' register - Ruffin, Edmund, 1794 -1865 (Edmund Ruffin, 1833)

Flora Aconiensis; seu, Plantarum in Novariensi Provincia sponte nascentium descriptio - Biroli, Giovanni, 1772 -1825 (Ex Typographia Viglevanensi, 1808)

Flora balearica, étude phytogéographique sur les íles Baléares - Knoche, Herman, 1870 -1945 (Imp. Roumégous et Déhan], 1921)

Flora balearica, étude phytogéographique sur les íles Baléares - Knoche, Herman, 1870 -1945 (Imp. Roumégous et Déhan], 1821)

Flora boreali-Americana, or, The botany of the northern parts of British America compiled principally from the plants collected by Dr. Richardson & Mr. Drummond on the late northern expeditions, under command of Captain Sir John Franklin, R.N. to which are added (by permission of the Horticultural Society of London) those of Mr. Douglas from north west America and other naturalists - Hooker, William Jackson, Sir, 1785 -1865 (H.G. Bohn, 1840)

Flora Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum :quas suis aliorumque botanicorum studiis descriptas et methodo naturali digestas partim icone illustratas - Martius, Karl Friedrich Philipp von, 1794 -1868 (R. Oldenbourg, 1878)

Flora der gefürsteten Grafshaft Tirol, des Landes Vorarlberg und des Fürstenthumes Liechtenstein - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (Verlag der Wagner'-schen Universitäts-Buchhandlung, 1903)

Flora der gefürsteten Grafshaft Tirol, des Landes Vorarlberg und des Fürstenthumes Liechtenstein - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (Verlag der Wagner'-schen Universitäts-Buchhandlung, 1904)

Flora der Gegend um Frankfurt am Main - Becker, Johannes, 1769 -1833 (Ludwig Reinherz, 1828)

Flora Italica; sistens plantas in Italia et in insulis circumstantibus sponte nascentes - Bertoloni, Antonio, 1775 -1869 (R. Masi, 1833)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1822)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1852)

Flora of Guernsey and the lesser Channel Islands: namely, Alderney, Sark, Herm, Jethou, and the adjacent islets - Marquand, Ernest David, 1848 -1918 (Dulau, 1901)

Flora of Koh Chang : contributions to the knowledge of the vegetation in the Gulf of Siam - Schmidt, Johannes, 1877 -1933 (B. Luno, 1900)

The flora of the North Appalachian Experimental Watershed and surrounding territory - Moldenke, Harold N. (Harold Norman), 1909 -1996 (Soil Conservation Service, U.S.D.A, 1943)

The flora of the parish of Halifax - Crossland, C. (Charles), 1844 -1916 (Halifax Scientific Society, 1904)

The flora of the town of Southold, Long Island, and Gardiner's Island - Burnham, Stewart H. (Stewart Henry), 1870 -1943 (Torrey Botanical Club, 1914)

Flora of West Virginia - Millspaugh, Charles Frederick, 1854 -1923 (1896)

Flora von Pommern - Homann, G. G. J. (Hendess, 1828)

Florae fribergensis specimen, plantas cryptogamicas praesertim subterraneas exhibens - Humboldt, Alexander von, 1769 -1859 (1793)

Flore de Madagascar et des Comores : plantes vasculaires - Humbert, H. 1887 -1967 (Imprimerie officielle, 1946)

Flore des champignons supe´rieurs de France : les plus importants a` connaitre (comestibles et ve´ne´neux) - Guillemin, Jean Claude Henri Marie, 1851 -1920 (E. Bertrand, 1909)

Flore des champignons supérieurs du département de Saône-et-Loire - Jacquin, Adrien. (L. Marceau, 1898)

Flore française, ou, Descriptions succinctes de toutes les plantes qui croissent naturellement en France : disposées selon une nouvelle méthode d'analyse, et précédées par un exposé des principes élémentaires de la botanique - Candolle, Augustin Pyramus de, 1778 -1841 (Chez Desray, 1815)

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)

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.], 1890)

A forest disease survey of Alaska - Stevenson, John A. (John Albert), 1890 -1979 (Plant Disease Epidemics and Identification Section, Agricultural Research Service, United States Department of Agriculture, 1957)

Forest diseases of the Pacific Northwest - Stewart, James L. (Pacific Northwest Forest and Range Experiment Station, 1971)

Forest health through silviculture and integrated pest management : supporting appendixes - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1988)

Forest insect and disease conditions Intermountain region - United States. Forest Insect; Disease Management. (Forest Insect and Disease Management, State and Private Forestry, USDA Forest Service, 1979)

Forest insect and disease conditions in the northeast, 1957 - Waters, William E., 1922 - (Northeastern Forest Experiment Station, 1958)

Forest insect and disease conditions in the United States - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1972)

Forest Service research accomplishments - United States. Forest Service. (1977)

Forest Service research accomplishments - United States. Forest Service. (1974)

Forest Service research accomplishments - United States. Forest Service. (1973)

Forest Service research accomplishments - United States. Forest Service. (1976)

Forest Service research accomplishments - United States. Forest Service. (1972)

Forest Service research accomplishments - United States. Forest Service. (1975)

Forestry research progress: McIntire-Stennis Cooperative Forestry Research Program - United States. Cooperative State Research Service. (The Service, 1970)

Forestry research progress: McIntire-Stennis Cooperative Forestry Research Program - United States. Cooperative State Research Service. (The Service, 1971)