Fossils of Ontario - Royal Ontario Museum. (Royal Ontario Museum, 1979)

Fossils of the British Islands : stratigraphically and zoologically arranged - Etheridge, Robert, 1819 -1903 (Clarendon press, 1888)

Fossils of the British Islands stratigraphically and zoologically arranged. Vol. 1. Palæozoic comprising the Cambrian, Silurian, Devonian, Carboniferous, and Permian species, with supplementary appendix brought down to the end of 1886 - Etheridge, Robert, 1819 -1903 (Clarendon Press, 1888)

Fourteen weeks in zoology - Steele, Joel Dorman, 1836 -1886 (A. S. Barnes & Company, 1872)

Fourteen weeks in zoology - Steele, Joel Dorman, 1836 -1886 (A.S. Barnes & Company, 1876)

Die frei lebenden Copepoden mit besonderer Berücksichtigung der Fauna Deutschlands, der Nordsee und des Mittelmeeres - Claus, Carl, 1835 -1899 (W. Engelmann, 1863)

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)

Fritz Müller, Werke, Briefe und Leben - Möller, Alfred, 1860 -1922 (G. Fischer, 1915)

Fritz Müller, Werke, Briefe und Leben - Möller, Alfred, 1860 -1922 (G. Fischer, 1921)

Für Darwin - Müller, Fritz, 1822 -1897 (Wilhelm Engelmann, 1864)

Further studies on the brain of Limulus polyphemus : with notes on its embryology - National Academy of Sciences (U.S.) (National Academy of Sciences, 1893)

Further zoological results of the Swedish Antarctic Expedition 1901-1903 : under the direction of Dr. Otto Nordenskjöld - Bock, Sixten, 1884 -1946 (Norstedt, 1901)

FWS/0BS - U.S. Fish; Wildlife Service. Office of Biological Services. (Fish and Wildlife Service, U.S. Dept. of the Interior, 1977)

FWS/0BS - U.S. Fish; Wildlife Service. Office of Biological Services. (Fish and Wildlife Service, U.S. Dept. of the Interior, 1976)

The Galathea Deep Sea Expedition, 1950-1952, described by members of the expedition - Bruun, Anton Frederick, 1901 -1961 (Macmillan, 1956)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1888)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1852)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1853)

Gatherings of a naturalist in Australasia : being observations principally on the animal and vegetable productions of New South Wales, New Zealand, and some of the Austral Islands - Bennett, George, 1804 -1893 (J. Van Voorst, 1860)

Gayana - Universidad de Concepción. Facultad de Ciencias Naturales y Oceanográficas. (Universidad de Concepción, Chile, 1999)

Gayana. Zoología - Universidad de Concepción. Instituto Central de Biología. (Universidad de Concepción, Instituto de Biología, 1973)

Gayana. Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1973)

Gayana. Zoología - Universidad de Concepción. Instituto Central de Biología. (Universidad de Concepción, Instituto de Biología, 1975)

Gayana. Zoología - Universidad de Concepción. Instituto Central de Biología. (Universidad de Concepción, Instituto de Biología, 1993)

Geelong Naturalist : monthly magazine of the Geelong Field Naturalists Club - Geelong Field Naturalists Club (The Club, 2001)

The geese of Europe and Asia; being the description of most of the old world species - Alferaki, Sergeǐ Nikolaevich, 1850 -1918 (R. Ward, Ltd, 1905)

General and professional biology : with special reference to man - Menge, Edward John von Komorowski, 1882 -1941 (Bruce, 1922)

General and professional biology : with special reference to man - Menge, Edward John von Komorowski, 1882 -1941 (Bruce Pub. Co, 1928)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1950)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1951)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1952)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1953)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1957)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1959)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1961)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1963)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1965)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1967)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1969)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1971)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1973)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1975)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1977)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1978)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1979)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1980)

General index to A hand-list of the genera and species of birds - Sharpe, Richard Bowdler, 1847 -1909 (British Museum (Natural History), 1912)

General outline of the organization of the animal kingdom : and manual of comparative anatomy - Jones, Thomas Rymer, 1810 -1880 (John Van Voorst, 1871)

General outline of the organization of the animal kingdom : and manual of comparative anatomy - Jones, Thomas Rymer, 1810 -1880 (J. Van Voorst, 1861)

General outline of the organization of the animal kingdom and manual of comparative anatomy - Jones, Thomas Rymer, 1810 -1880 (J. Van Voorst, 1861)

General zoology - Pearse, A. S. (Arthur Sperry), 1877 -1956 (H. Holt and company, 1917)

General zoology - Villee, Claude A. (Claude Alvin), 1917 -2003 (Saunders, 1958)

General zoology - Guthrie, Mary Jane, 1895 - (Wiley, 1957)

General zoölogy; practical, systematic and comparative; being a revision and rearrangement of Orton's Comparative zoölogy - Orton, James, 1830 -1877 (American book company, 1903)

Generelle Morphologie der Organismen : allgemeine Grundzuge der organischen Formen-Wissenschaft, mechanisch begrundet durch die von Charles Darwin reformirte Descendenz-Theorie - Haeckel, Ernst, 1834 -1919 (Georg Reimer, 1866)

Generelle morphologie der organismen. Allgemeine grundzüge der organischen formen-wissenschaft, mechanisch begründet durch die von Charles Darwin reformirte descendenztheorie - Haeckel, Ernst, 1834 -1919 (G. Reimer, 1866)

The genetic cycle in organic nature; or, the succession of forms in the propagation of plants and animals - King's College London. (A. Brown & Co, 1861)

The genetic cycle in organic nature : or, the succession of forms in the propagation of plants and animals - Ogilvie, George, 1820 -1886 (A. Brown, 1861)

The genetic cycle in organic nature; or, the succession of forms in the propagation of plants and animals - Ogilvie, George, 1820 -1886 (A. Brown, 1861)

Les genres Liriope et Peltogaster, H. Rathke - Lilljeborg, Wilhelm, 1816 -1908 (C. A. Leffler, 1859)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1896)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1898)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1905)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1907)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1909)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1911)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1913)

Geological literature added to the Geological Society's Library - Geological Society of London. Library. (The Society, 1915)

Geological literature, list of authors and titles, added to the Geological Society's Library - Geological Society of London. Library. (Geological Society, 1920)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1865)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1868)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1871)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1875)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1877)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1880)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1881)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1882)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1883)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1886)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1888)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1889)

The geological magazine, or, Monthly journal of geology - Woodward, Henry, 1832 -1921 (Cambridge University Press, 1890)