Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1870)

Transactions of the New York Academy of Sciences - New York Academy of Sciences. (New York Academy of Sciences, 1894)

Transactions of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1872)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1892)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1893)

Transactions of the South African Philosophical Society - Royal Society of South Africa. (The Society, 1895)

Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1905)

Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1906)

Travels and discoveries in North and Central Africa : being a journal of an expedition undertaken under the auspices of H.B.M.'s Government, in the years 1849-1855 - Barth, Heinrich, 1821 -1865 (Longman, Brown, Green, Longmans & Roberts, 1857)

Travels and discoveries in North and Central Africa : being a journal of an expedition undertaken under the auspices of H.B.M.'s government in the years 1849-1855 - Barth, Heinrich, 1821 -1865 (D. Appleton, 1857)

Travels in the interior of southern Africa - Burchell, William J. (William John), 1781 -1863 (Printed for Longman, Hurst, Rees, Orme, and Brown, 1822)

Travels in the interior of southern Africa - Burchell, William J. (William John), 1781 -1863 (Printed for Longman, Hurst, Rees, Orme, and Brown, 1824)

The treasury of natural history; or, A popular dictionary of animated nature: in which the zoological characteristics that distinguish the different classes, genera, and species, are combined with a variety of interesting information illustrative of the habits, instincts, and general economy of the animal kingdom. To which are added, A syllabus of practical taxidermy, and A glossarial appendix. Embellished with nine hundred woodcuts, expressly engraved for this work - Maunder, Samuel, 1785 -1849 (Longman, Brown, Green, and Longmans, 1852)

A treatise on comparative embryology - Balfour, Francis M. (Francis Maitland), 1851 -1882 (Macmillan, 1880)

A treatise on comparative embryology - Balfour, Francis M. (Francis Maitland), 1851 -1882 (Macmillan and Co, 1885)

A treatise on the geography and classification of animals - Swainson, William, 1789 -1855 (Longman, Rees, Orme, Brown, Green & Longman, Taylor, 1835)

A treatise on the geography and classification of animals - Swainson, William, 1789 -1855 (Printed for Longman, Rees, Orme, Brown, Green & Longman, 1835)

A treatise on the geography and classification of animals - Swainson, William, 1789 -1855 (Printed for Longman, Rees, Orme, Brown, Green & Longman and John Taylor, 1835)

A treatise on the geography and classification of animals - Swainson, William, 1789 -1855 (Printed for Longman, Rees, Orme, Brown, Green & Longman [etc.], 1835)

Die Tropenwelt : nebst Abhandlungen verwandten Inhaltes - Wallace, Alfred Russel, 1823 -1913 (F. Vieweg, 1879)

Tropical nature, and other essays - Wallace, Alfred Russel, 1823 -1913 (Macmillan and Co, 1878)

Tropical nature, and other essays - Wallace, Alfred Russel, 1823 -1913 (Macmillan and co, 1878)

The tropical world: a popular scientific account of the natural history of the animal and vegetable kingdoms in the equatorial regions - Hartwig, G. (Georg), 1813 -1880 (Longman, Green, Longman, Roberts, and Green, 1863)

Die Tympanalgegend des Säugetierschädels / von P.N. van Kampen - Kampen, Pieter Nicolaas van, 1878 -1937 (W. Engelmann, 1905)

Ueber das System der Nagethiere : eine phylogenetische Studie - Tullberg, Tycho, 1842 -1920 (Akademische Buchdruckerei, 1899)

The Uganda protectorate : an attempt to give some description of the physical geography, botany, zoology, anthropology, languages and history of the territories under British protection in East Central Africa, between the Congo Free State and the Rift Valley and between the first degree of south latitude and the fifth degree of north latitude - Johnston, Harry, 1858 -1927 (Hutchinson, 1902)

The Uganda protectorate : an attempt to give some description of the physical geography, botany, zoology, anthropology, languages and history of the territories under British protection in East Central Africa, between the Congo Free State and the Rift valley and between the first degree of south latitude and the fifth degree of north latitude - Johnston, Harry, 1858 -1927 (Hutchinson & Co, 1904)

The Uganda protectorate; an attempt to give some description of the physical geography, botany, zoology, anthropology, languages and history of the territories under British protection in East Central Africa, between the Congo Free State and the Rift Valley and between the first degree of south latitude and the fifth degree of north latitude - Johnston, Harry, 1858 -1927 (Hutchinson & Co, 1902)

Unity in variety, as deduced from the vegetable kingdom : being an attempt at developing that oneness which is discoverable in the habits, mode of growth, and principle of construction of all plants - Dresser, Christopher. (James S. Virtue, 1859)

Unity in variety, as deduced from the vegetable kingdom; being an attempt at developing that oneness which is discoverable in the habits, mode of growth, and principle of construction of all plants - Dresser, Christopher. (J.S. Virtue, 1860)

Untersuchungen zur Morphologie und Systematik der Vögel, zugleich ein Beitrag zur Anatomie der Stütz- und Bewegungsorgane - Fürbringer, Maximilian, 1846 -1920 (T. van Holkema, 1888)

Untersuchungen zur Naturlehre des Menschen und der Tiere (1860)

Untersuchungen zur vergleichenden anatomie der wirbelthiere - Gegenbaur, C. (Carl), 1826 -1903 (W. Engelmann, 1864)

The utricular glands of the uterus, and the glandular organ of new formation which is developed during pregnancy in the uterus of the Mammalia, including the human species - Ercolani, G. B. (Giovanni Battista), 1819 -1883 (Houghton, Osgood and company, 1880)

Vergleichend-anatomische Beschreibung des Kehlkopfs : mit Berücksichtigung des Kelhlopfs der Reptilien - Henle, Jacob, 1809 -1885 (Leopold Voss, 1839)

Vergleichende Anatomie der Wirbelthiere - Wiedersheim, Robert, 1848 -1923 (G. Fischer, 1902)

Vergleichende Anatomie der Wirbelthiere : mit Berücksichtigung der Wirbellosen - Gegenbaur, C. (Carl), 1826 -1903 (W. Engelmann, 1901)

Vergleichende Anatomie der Wirbelthiere mit Berücksichtigung der Wirbellosen - Gegenbaur, C. (Carl), 1826 -1903 (Engelmann, 1898)

Vergleichende Anatomie des menschlichen Gebisses und der Zähne der Vertebraten - Terra, Paul de. (G. Fischer, 1911)

Die vergleichende Osteologie - Pander, Christian Heinrich, 1794 -1865 (In Commission bei Eduard Weber, 1824)

Die vergleichende Osteologie - Pander, Christian Heinrich, 1794 -1865 (In Commission bei Eduard Weber, 1826)

Vergleichende Zoologie - Gravenhorst, J. L. C. (Johann Ludwig Christian), 1777 -1857 (Druck und Verlag von Grass, Barth and Comp, 1843)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1860)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1895)

Verhandlungen der Schweizerischen Naturforschenden Gesellschaft = Actes de la Société Helvétique des Sciences Naturelles = Atti della Società Elevetica di Scienze Naturali - Schweizerische Naturforschende Gesellschaft. (1847)

Veröffentlichungen der Zoologischen Staatssammlung München - Zoologische Staatssammlung München. (Die Staatssammlung, 1965)

Veröffentlichungen der Zoologischen Staatssammlung München - Zoologische Staatssammlung München. (Die Staatssammlung, 1974)

Verslagen en mededeelingen der Koninklijke Akademie van Wetenschappen - Koninklijke Nederlandse Akademie van Wetenschappen (1854)

The vertebrate eye and its adaptive radiation - Walls, Gordon L. (Gordon Lynn), 1905 -1962 (Cranbrook Institute of Science, 1942)

The vertebrate skeleton - Reynolds, Sidney H. (Sidney Hugh), 1867 -1949 (University press, 1913)

The vertebrate skeleton - Reynolds, Sidney H. (Sidney Hugh), 1867 -1949 (University press, 1897)

The vertebrate skeleton from the developmental standpoint - Kingsley, J. S. (John Sterling), 1854 -1929 (P. Blakiston's Son & Co, 1925)

Vertebrate zoölogy - Newman, Horatio Hackett, 1875 -1957 (Macmillan, 1920)

Věstník Královské české společnosti náuk. Třída mathematicko-přírodovědecká = Sitzungsberichte der Königl. Böhmischen Gesellschaft der Wissenschaften. Mathematisch-naturwissenschaftliche Classe - Královská ceská spolecnost nauk. Trída mathematiko-prírodovedecká. (Nákladem Královské cěské společnosti náuk, 1893)

Věstník Královské české společnosti náuk. Třída mathematicko-přírodovědecká = Sitzungsberichte der Königl. Böhmischen Gesellschaft der Wissenschaften. Mathematisch-naturwissenschaftliche Classe - Královská ceská spolecnost nauk. Trída mathematiko-prírodovedecká. (Nákladem Královské cěské společnosti náuk, 1894)

Věstník Královské české společnosti náuk. Třída mathematicko-přírodovědecká = Sitzungsberichte der Königl. Böhmischen Gesellschaft der Wissenschaften. Mathematisch-naturwissenschaftliche Classe - Královská ceská spolecnost nauk. Trída mathematiko-prírodovedecká. (Nákladem Královské cěské společnosti náuk, 1901)

The Veterinarian; a monthly journal of veterinary science (Longman, Rees, Orme, Brown and Green, 1870)

Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kjøbenhavn - Dansk naturhistorisk forening (Bianco Luno, 1913)

Videnskabelige meddelelser fra den Naturhistoriske forening i Kjöbenhavn - Naturhistoriske forening i Kjøbenhavn. (Selskabets Bestyrelse, 1881)

Videnskabelige meddellelser - Dansk naturhistorisk forening. (1881)

Videnskabelige meddellelser - Dansk naturhistorisk forening. (1882)

Videnskabelige meddellelser - Dansk naturhistorisk forening. (1912)

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

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

Voyage dans l'Amérique méridionale : (le Brésil, la république orientale de l'Uruguay, la République argentine, la Patagonie, la république du Chili, la république de Bolivia, la république du Pérou), exécuté pendant les années 1826, 1827, 1828, 1829, 1830, 1831, 1832, et 1833 - Martius, Karl Friedrich Philipp von, 1794 -1868 (Chez Pitois-Levrault et ce., libraires-éditeurs, rue de la Harpe, no. 81, 1846)

Voyage dans l'Amérique méridionale : (le Brésil, la république orientale de l'Uruguay, la République argentine, la Patagonie, la république du Chili, la république de Bolivia, la république du Pérou), exécuté pendant les années 1826, 1827, 1828, 1829, 1830, 1831, 1832, et 1833 - Martius, Karl Friedrich Philipp von, 1794 -1868 (Chez Pitois-Levrault et ce., libraires-éditeurs, rue de la Harpe, no. 81, 1842)

Voyage de M. le baron Maurice de Rothschild en Éthiopie et en Afrique orientale anglaise (1904-1905) : résultats scientifiques : animaux articulés - Rothschild, Maurice, baron de, 1881 - (Impr. nationale, 1922)

Wanderings and adventures in the interior of southern Africa - Steedman, Andrew. (Longman and co, 1835)

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, 1884)

Wiener entomologische Monatschrift - Lederer, Julius. (Carl Gerold's Sohn, 1860)

Wild animals in captivity; being an account of the habits, food, management and treatment of the beasts and birds at the "Zoo", with reminiscences and anecdotes - Zoological Society of London. (Chapman and Hall, Ld, 1899)

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

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