Farmers' cyclopedia : abridged Agricultural records in seven volumes - United States. Department of Agriculture. (Doubleday, Page & Co, 1916)

Farmers' foes and their remedies - British Columbia. Department of Agriculture. (R. Wolfenden, 1909)

Die Farnkräuter der Erde : beschreibende Darstellung der geschlechter und wichtigeren Arten der Farnpflanzen mit besonderer Berücksichtigung der Exotischen - Christ, H. (Hermann), 1833 -1933 (G. Fischer, 1897)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1913)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1899)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1902)

Fauna ibérica. Himenópteros, fam. encírtidos - Museo Nacional de Ciencias Naturales (Spain) (Museo Nacional de Ciencias Naturales, 1921)

"Fauna" : Mittheilungen aus den Vereinssitzungen - Verein Luemburger Naturfreunde. (Druckerei der St. Paulus-Gesellschaft, 1894)

Die Fauna südwest-Australiens. Ergebnisse der Hamburger südwest-australischen Forschungsreise 1905 - Michaelsen, W. (Wilhelm), 1860 -1937 (G. Fischer, 1913)

Die Fauna südwest-Australiens. Ergebnisse der Hamburger südwest-australischen Forschungsreise 1905 - Michaelsen, W. (Wilhelm), 1860 -1937 (G. Fischer, 1907)

Faune des coléoptères du bassin de la Seine - Société entomologique de France. (Société entomologique de France, 1888)

The Fern gazette - British Pteridological Society. (British Pteridological Society, 1974)

Ferns in their homes and ours - Robinson, John, 1846 -1925 (S.E. Cassino, 1879)

Ferns in their homes and ours - Robinson, John, 1846 -1925 (S.E. Cassino, 1878)

Ferns in their homes and ours - Robinson, John, 1846 -1925 (Whidden, 1894)

The ferns of southern India. Being descriptions and plates of the ferns of the Madras presidency - Beddome, R. H. (Richard Henry), 1830 -1911 (Printed by Gantz brothers, 1863)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1874)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1878)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1893)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1895)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1897)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1899)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1900)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1903)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1905)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1906)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1907)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1908)

Die fichtenkäfer Finnlands - Saalas, Uunio, 1882 - ([s.n.], 1917)

Field and forest - Potomac-side Naturalists' Club. (Columbia Press, 1877)

Field notebook - Howard, Richard A. (Richard Alden), (1951)

Fifth report of the United States Entomological Commission : being a rev. and enl. ed. of Bulletin no. 7, on insects injurious to forest and shade trees - Packard, A. S. (Alpheus Spring), 1839 -1905 (G.P.O, 1890)

Fifth report of the United States Entomological Commission, being a revised and enlarged edition of Bulletin no. 7, on insects injurious to forest and shade trees - Packard, A. S. (Alpheus Spring), 1839 -1905 (Govt. Print. Off, 1890)

Final report. v. 1-8 - New Jersey Geological Survey. (1917)

First and second report on the noxious, beneficial and other insects, of the state of New York : made to the State Agricultural Society, pursuant to an appropriation for this purpose from the legislature of the state - New York State Agricultural Society. (C. Van Benthuysen, 1856)

First report on economic zoology - British Museum (Natural History) (British Museum (Natural History), 1903)

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, 1840)

Flora del Valle de Tehuacán-Cuicatlán (Universidad Nacional Autónoma de México, 2012)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1904)

Flora of Chiapas - California Academy of Sciences (California Academy of Sciences, 1981)

Florae siculae synopsis, exhibens plantas vasculares in Sicilia insulisque adjacentibus huc usque detectas secundum systema Linneanum dispositas - Gussone, Giovanni, 1787 -1866 (Ex Typis Tramater, 1843)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1896)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1901)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1903)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1919)

The Florists' exchange : a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general ([A.T. De la Mare Ptg. and Pub. Co, 1921)

Florists' review (Florists' Pub. Co, 1907)

Forest entomology - Gillanders, A. T. (Alexander Thomson), 1859 -1916 (W. Blackwood, 1908)

Forest entomology - Gillanders, A. T. (Alexander Thomson), 1859 -1916 (W. Blackwood and Sons, 1908)

Forest entomology - Gillanders, A. T. (Alexander Thomson), 1859 -1916 (W. Blackwood and sons, 1912)