The families and genera of living rodents - Ellerman, J. R. (John Reeves), 1909 -1973 (British Museum, 1940)

Family Syrphidae - Thompson, F. Christian. (Museu de Zoologiea, Universidade de São Paulo, 1976)

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

Farmer's book of grasses and other forage plants - Phares, D. L., 1817 -1892 (J. C. Hill, printer, 1881)

Farmer's book of grasses and other forage plants, for the southern United States - Phares, D. L., 1817 -1892 (J. C. Hill, 1881)

Fasciculi Malayenses : anthropological and zoological results of an expedition to Perak and the Siamese Malay states, 1901-1902 - Annandale, Nelson, 1876 -1924 (Published for the University Press of Liverpool by Longmans, Green, 1903)

Fauna austriaca. Die Käfer - Redtenbacher, Ludwig, 1814 -1876 (C. Gerold's Sohn, 1858)

Fauna boreali-americana, or, The zoology of the northern parts of British America : containing descriptions of the objects of natural history collected on the late northern land expeditions under command of Captain Sir John Franklin, R.N - Richardson, John, Sir, 1787 -1865 (John Murray, 1829)

Fauna boreali-americana, or, The zoology of the northern parts of British America : containing descriptions of the objects of natural history collected on the late northern land expeditions, under command of Captain Sir John Franklin, R.N - Richardson, John, Sir, 1787 -1865 (J. Murray [etc.], 1829)

Fauna brasiliense. Peixes - Museu Nacional (Brazil) (Impre. Nacional, 1907)

Fauna brasiliense. Peixes - Museu Nacional (Brazil) (Impre. Nacional, 1911)

Fauna brasiliense. Peixes - Museu Nacional (Brazil) (Impre. Nacional, 1915)

Fauna del Regno di Napoli : ossia enumerazione di tutti gli Animali, che abitano le diverse regioni de questo regno e le acque che le bagnano, contenente la descrizione de' nuovi o poco esattamente conosciuti - Costa, Oronzio Gabriele, 1789 -1867 (Azzolino, 1829)

Fauna del Regno di Napoli : ossia enumerazione di tutti gli Animali, che abitano le diverse regioni de questo regno e le acque che le bagnano, contenente la descrizione de' nuovi o poco esattamente conosciuti - Costa, Oronzio Gabriele, 1789 -1867 (Azzolino, 1840)

Fauna der Vorwelt mit steter Berücksichtigung der lebenden Thiere - Giebel, C. (Christoph), 1820 -1881 (F.A. Brockhaus, 1847)

Fauna, flora & geology of the Clyde area - Elliot, G. F. Scott (George Francis Scott), 1862 -1934 (Pub. by the local committee for the meeting of the British Association, 1901)

Fauna och flora : populär tidskrift för biologi - Naturhistoriska riksmuseet (Sweden) (Almqvist & Wiksells, 1906)

Fauna of New England (Printed for the [Boston] Society [of Natural History] from the Gurdon Saltonstall Fund, 1904)

Fauna of New England, 8. List of the pisces - Kendall, William Converse, 1861 -1939 (Printed for the [Boston] Society [of Natural History] from the G. Saltonstall Fund, 1908)

Faune de la Sénégambie - Rochebrune, Alphonse Trémeau de, 1834 - (O. Doin, 1883)

Faune des mammifères d'Europe - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (R. Friedler, 1910)

Faune du calcaire carbonifère de la Belgique. 1-6 pte - Fraipont, Julien, 1857 -1910 (F. Hayez, impr, 1878)

Faune et flore des pays Çomalis (Afrique orientale) - Franchet, A. (Adrien), 1834 -1900 (Challamel Ainé, Éditeur, 1882)

The Fern bulletin - Clute, Willard Nelson, 1869 -1950 (W. N. Clute & Co, 1897)

The Fern bulletin - Clute, Willard Nelson, 1869 -1950 (W. N. Clute & Co, 1902)

The Fern bulletin - Clute, Willard Nelson, 1869 -1950 (W. N. Clute & Co, 1912)

The ferns, fern allies and flowering plants of Rhode Island - Providence Franklin Society. (Providence Franklin Society, 1920)

Ferre, Batchelder & Co's catalogue of seeds, and vegetable and flower garden manual, comprising a list of all the valuable varieties of American growth, together with many rare varieties and novelties, obtained from the most reliable English and Continental dealers and growers, with special directions for their cultivation, to which is added a list of summer flowering bulbs and mall fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ferre, Batchelder & Co, 1869)

Festschrift zum siebenzigsten Geburtstage von Carl Gegenbaur am 21. August 1896 - Royal College of Physicians of Edinburgh. (W. Engelmann, 1897)

Festschrift zum siebenzigsten Geburtstage von Carl Gegenbaur am 21. August 1896 - Gegenbaur, C. (Carl), 1826 -1903 (Engelmann, 1897)

Les Festuca de la section Eu-Festuca et leurs variations dans les Alpes maritimes - Saint-Yves, Alfred, 1855 -1933 (Georg, 1913)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1887)

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, 1913)

Field and forest - Potomac-side Naturalists' Club. (Columbia Press, 1876)

Field, forest, and garden botany ; a simple introduction to the common plants of the United States east of the 100th meridian, both wild and cultivated - Gray, Asa, 1810 -1888 (American Book Co, 1895)

Field, forest, and garden botany, a simple introduction to the common plants of the United States, east of the Mississippi, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman, & co, 1868)

Field, forest, and garden botany, a simple introduction to the common plants of the United States, east of the Mississippi, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman, 1868)

Field, forest, and garden botany, a simple introduction to the common plants of the United States east of the Mississippi, both wild and cultivated - Gray, Asa, 1810 -1888 (American Book Co, 1868)

Field, forest, and garden botany; a simple introduction to the common plants of the United States east of the 100th meridian, both wild and cultivated - Gray, Asa, 1810 -1888 (American book company, 1895)

Field, forest, and garden botany, a simple introduction to the common plants of the United States east of the Mississippi, both wild and cultivated - Gray, Asa, 1810 -1888 (Ivison, Phinney, Blakeman, 1869)

Field, forest, and garden botany; a simple introduction to the common plants of the United States east of the 100th meridian, both wild and cultivated - Gray, Asa, 1810 -1888 (American Book Company, 1895)

Field, forest and garden botany : a simple introduction to the common plants of the United States east of the 100th meridian, both wild and cultivated - Gray, Asa, 1810 -1888 (American Book, 1895)

Field key to the flora of Yellowstone National Park - United States. National Park Service. (Yellowstone Library and Museum Association in cooperation with National Park Service, U.S. Dept. of the Interior, 1975)

Fieldbook of Illinois wild flowers; six hundred fifty of the more common flowering plants in the state - Illinois. Natural History Survey Division (Illinois. Natural History Survey Division, 1936)

Fieldiana. Geology - Field Museum of Natural History. (Chicago Natural History Museum, 1970)

Fieldiana. Zoology - Field Museum of Natural History. (Chicago Natural History Museum, 1967)

Fieldiana. Zoology - Field Museum of Natural History. (Chicago Natural History Museum, 1973)

Fieldiana. Zoology - Field Museum of Natural History. (Chicago Natural History Museum, 1980)

Fieldiana. Zoology - Field Museum of Natural History. (Chicago Natural History Museum, 1994)

Figures of molluscous animals, selected from various authors - Gray, John Edward 1800 -1875 (Longman, Brown, Green and Longmans, 1859)

Filices Africanae. Revisio critica omnium hucusque cognitorum cormophytorum Africae indigenorum additamentis Braunianis novisque Africanis speciebus ex reliquiis Mettenianis adaucta. Accedunt Filices Deckenianae et Petersianae - Kuhn, Maximilian, 1842 -1894 (W. Engelmann, 1868)

First biennial report of the progress of the Geological survey of Michigan, embracing observations on the geology, zoölogy and botany of the lower peninsula. Made to the governor, December 31, 1860 - Winchell, Alexander, 1824 -1891 (Hosmer & Kerr, printers to the state, 1861)

Fische - Kner, Rudolf, 1810 -1869 (s.n, 1860)

The fisheries of the Adriatic and the fish thereof. A report of the Austro-Hungarian Sea-Fisheries - Faber, George Louis. (B. Quaritch, 1883)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1978)

The fishes of India; being a natural history of the fishes known to inhabit the seas and fresh waters of India, Burma, and Ceylon - Day, Francis, 1829 -1889 (B. Quaritch, 1876)

The fishes of India; being a natural history of the fishes known to inhabit the seas and fresh waters of India, Burma, and Ceylon - Day, Francis, 1829 -1889 (B. Quaritch, 1878)

The fishes of North and Middle America : a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama - Jordan, David Starr, 1851 -1931 (Smithsonian Institution, United States National Museum, 1896)

The fishes of North and Middle America : a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama - Jordan, David Starr, 1851 -1931 (Smithsonian Institution, United States National Museum, 1900)

The fishes of North Carolina - Smith, Hugh M. (Hugh McCormick), 1865 -1941 (E. M. Uzzell & co., state printers and binders, 1907)

Fishes of western South America. I. The intercordilleran and Amazonian lowlands of Peru. II. The high pampas of Peru, Bolivia, and northern Chile - Eigenmann, Carl H., 1863 -1927 (The University of Kentucky, 1942)

Flora and fauna of Bucks County - Moyer, I. S. (Lewis, 1905)

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 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 of other naturalists - Hooker, William Jackson, Sir, 1785 -1865 (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, 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, 1842)

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, 1890)

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 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, 1859)

Flora capensis :being a systematic description of the plants of the Cape colony, Caffraria, & Port Natal (and neighbouring territories) - Harvey, William H. (William Henry), 1811 -1866 (L. Reeve, 1909)

Flora capensis :being a systematic description of the plants of the Cape colony, Caffraria, & Port Natal (and neighbouring territories) - Harvey, William H. (William Henry), 1811 -1866 (L. Reeve, 1925)

Flora capensis :being a systematic description of the plants of the Cape colony, Caffraria, & Port Natal (and neighbouring territories) - Harvey, William H. (William Henry), 1811 -1866 (L. Reeve, 1898)

Flora capensis :being a systematic description of the plants of the Cape colony, Caffraria, & Port Natal (and neighbouring territories) - Harvey, William H. (William Henry), 1811 -1866 (L. Reeve, 1900)

Flora capensis; being a systematic description of the plants of the Cape colony, Caffraria, & Port Natal ... - Harvey, William H. (William Henry), 1811 -1866 (L. Reeve, 1894)

Flora Capensis :sistens plantas promontorii Bonae Spei Africes, secundum systema sexuale emendatum, redactas ad classes, ordines, genera et species, cum differentiis specificis, synonymis et descriptionibus - Thunberg, Carl Peter, 1743 -1828 (sumtibus J. G. Cottae; [etc., etc.], 1823)

Flora cestrica : an attempt to enumerate and describe the flowering and filicoid plants of Chester County in the state of Pennsylvania. With brief notices of their properties, and uses, in medicine, domestic and rural economy, and the arts - Darlington, William, 1782 -1863 (Printed for the Author, 1837)

Flora cestrica: an herborizing companion for the young botanists of Chester County...Pennsylvania - Darlington, William, 1782 -1863 (Lindsay & Blakiston, 1853)

Flora Columbiana, or, Catalogue of plants growing without cultivation, collected by members of the Potomac-Side Naturalists' Club, in the District of Columbia and its immediate vicinity - Vasey, George, 1822 -1893 (The Columbia Press, 1876)

Flora cubana. Enumeratio nova plantarum cubensium - Grisebach, A. (August), 1814 -1879 (Imp. "La Antilla," de Cacho-Negrete, 1873)

Flora de Chile - Reiche, Karl Friedrich, 1860 -1929 (Impr. Cervantes, 1898)

Flora de Filipinas - Blanco, Manuel, 1778 -1845 (Estab. tip. de Plana y ca, 1880)

Flora della colonia Eritrea. Parte 1, fascicolo 1-3 - Pirotta, Romualdo, 1853 -1936 (Tip. E. Voghera, 1903)

Die Flora der deutschen Schutzgebiete in der Südsee - Schumann, K. (Karl) 1851 -1904 (verlag von Gebrüder Borntraeger, 1901)

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

Flora descriptiva é illustrada de Galicia - Merino, Baltasar, 1845 -1917 (Tip. Galaica, 1905)

Flora europaea algarum aquae dulcis et submarinae - Rabenhorst, Ludwig, 1806 -1881 (apud E. Kummerum, 1864)

Flora fossilis Arctica = Die fossile Flora der Polarländer ... - Heer, Oswald, 1809 -1883 (F. Schulthess, 1868)

Flora fossilis Arctica = Die fossile Flora der Polarländer ... - Heer, Oswald, 1809 -1883 (F. Schulthess, 1880)