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Vlyssis Aldrouandi patricii Bononiensis Monstrorum historia : cum Paralipomenis historiae omnium animalium - Aldrovandi, Ulisse, 1522 -1605 (Typis Nicolai Tebaldini, 1642)

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De vogels van Guyana (Suriname, Cayenne en Demerara) - Penard, Arthur Philip (E.P. Penard, 1908)

Die vollständigste Naturgeschichte der Vögel - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig) 1793 -1879 (Expedition der Vollständigsten Naturgeschichte, 1846)

Vorlesungen über den Bau der nervösen Centralorgane des Menschen und der Thiere. Für Ärzte und Studirende - Edinger, Ludwig, 1855 -1918 (F.C.W. Vogel, 1896)

Vorlesungen über vergleichende Anatomie - Bütschli, Otto, 1848 -1920 (J Springer, 1912)

Die vorzeitlichen säugetiere - Abel, Othenio, 1875 -1946 (G. Fischer, 1914)

Voyage de la corvette l'Astrolabe : exécuté par ordre du roi, pendant les années 1826-1827-1828-1829 - Dumont d'Urville, Jules-Sébastien-César, 1790 -1842 (J. Tastu, 1830)

Voyage de la corvette l'Astrolabe : exécuté par ordre du roi, pendant les années 1826-1827-1828-1829 - Dumont d'Urville, Jules-Sébastien-César, 1790 -1842 (J. Tastu, 1835)

The walks abroad of two young naturalists - Beaugrand, Charles. (Crowell, 1889)

Wanderings in New South Wales, Batavia, Pedir Coast, Singapore, and China; being the journal of a naturalist in those countries, during 1832, 1833, and 1834 - Bennett, George, 1804 -1893 (R. Bentley, 1834)

Wanderings in wild Australia - Spencer, Baldwin, Sir, 1860 -1929 (Macmillan, 1928)

The wanderings of animals - Gadow, Hans, 1855 -1928 (University Press, 1913)

Ward's natural science bulletin - Ward's Natural Science Establishment, inc. (Ward's Natural Science Establishment, 1882)

Ward's natural science bulletin - Ward's Natural Science Establishment, inc. (Ward's Natural Science Establishment, 1883)

Ward's natural science bulletin - Ward's Natural Science Establishment, inc. (Ward's Natural Science Establishment, 1884)

Ward's natural science bulletin - Ward's Natural Science Establishment, inc. (Ward's Natural Science Establishment, 1886)

Water reptiles of the past and present - Williston, Samuel W. (Samuel Wendell), 1851 -1918 (The University of Chicago press, 1914)

Water reptiles of the past and present - Williston, Samuel W. (Samuel Wendell), 1851 -1918 (The University of Chicago Press, 1914)

Water reptiles of the past and present - Williston, Samuel W. (Samuel Wendell), 1851 -1918 (University Press, 1914)

Werden und vergehen. Eine entwicklungsgeschichte des naturganzen in gemeinverständlicher fassung - Krause, Ernst, 1839 -1903 (Gebrüder Borntraeger, 1886)

West of England Journal of Science and Literature (1835)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1948)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1949)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1954)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1955)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1958)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1959)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1961)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1974)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1975)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1976)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1977)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1985)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1990)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1991)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1993)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2001)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2002)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2007)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2008)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2012)

The whence and the whither of man; a brief history of his origin and development through conformity to environment; being the Morse lectures of 1895 - Tyler, John M. (John Mason), 1851 -1929 (C. Scribner's Sons, 1896)

The White River Badlands - O'Harra, Cleophas C. 1866 -1935 (1920)

The Whitney stud - Whitney, William C. (William Collins), 1841 -1904 (Press of Styles & Cash, 1902)

The whole year round - Sharp, Dallas Lore, 1870 -1929 (Houghton Mifflin company, 1915)

The wild beasts of the world - Finn, Frank, 1868 -1932 (T. C. & E. C. Jack, 1909)

Wild life of the world : a descriptive survey of the geographical distribution of animals - Lydekker, Richard, 1849 -1915 (F. Warne and co, 1916)

Wings and Stings: Journal of the Victorian Entomological Society - Entomological Society of Victoria ([Entomological Society of Victoria], 1970)

... Winter - Sharp, Dallas Lore, 1870 -1929 (Houghton Mifflin company, 1912)

Die Wirbeltiere : eine Übersicht über die fossilen und lebenden Formen - Jaekel, Otto, 1863 -1929 (Verlag Gebrüder Borntraeger, 1911)

Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898-1899 - Chun, Carl, 1852 -1914 (G. Fischer, 1903)

Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898-1899 - Chun, Carl, 1852 -1914 (G. Fischer, 1904)

Wissenschaftliche Ergebnisse der zweiten Deutschen Zentral-Afrika-Expedition, 1910-1911, unter Führung Adolf Friedrichs - Friedrich, Adolf Duke of Mecklenburg-Schwerin, 1873 -1969 (Klinkhardt & Biermann, 1917)

The works of William Hewson, F.R.S - Gulliver, George, 1804 -1882 (Printed for the Sydenham Society, 1846)

The world book, organized knowledge in story and picture - O'Shea, Michael Vincent, 1866 - (Quarrie, 1920)

World Checklist of Threatened Mammals (1987)

Wörterbuch der biologie. Von dr. Heinrich Schmidt - Schmidt, Heinrich, 1874 -1935 (A. Kröner, 1912)