Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1877)

Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1879)

Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1881)

Transactions - Ottawa Field-Naturalists' Club - Ottawa Field-Naturalists' Club (Ottawa Field-Naturalists' Club, 1885)

Transformation from plantigrady to digitigrady : functional morphology of locomotion in Hesperocyon (Canidae, Carnivora) - Wang, Xiaoming, 1957 - (American Museum of Natural History, 1993)

Transunti / Reale Accademia dei Lincei - Reale Accademia dei Lincei (l'Accademia, 1877)

Transunti / Reale Accademia dei Lincei - Reale Accademia dei Lincei (l'Accademia, 1878)

Transunti / Reale Accademia dei Lincei - Reale Accademia dei Lincei (l'Accademia, 1882)

Travaux de l'Academie (Imperiale, Nationale) de Reims - Académie nationale de Reims (France) (1859)

Travel, adventure, and sport from 'Blackwood's magazine' (W. Blackwood and sons, 1900)

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)

Treaties and other international agreements on fisheries, oceanographic resources, and wildlife to which the United States is party - Library of Congress. Congressional Research Service. (U.S. G.P.O, 1974)

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)

A treatise on the theory and practice of landscape gardening, adapted to North America; with a view to the improvement of country residences ... - Downing, A. J. (Andrew Jackson), 1815 -1852 (O. Judd & company, 1859)

Tromsø museums aarsberetning for ... - Tromsø museum. ([Tromsø museum], 1901)

True bear stories - Miller, Joaquin, 1837 -1913 (Rand, McNally, 1900)

True bear stories. With introductory notes by David Starr Jordan. Together with a thrilling account of the capture of the celebrated grizzly "Monarch" - Miller, Joaquin, 1837 -1913 (Rand McNally, 1900)

Tryonia - Academy of Natural Sciences of Philadelphia. Department of Malacology. (Dept. of Malacology, Academy of Natural Sciences of Philadelphia, 1990)

Two bird-lovers in Mexico - Beebe, William, 1877 -1962 (A. Constable & company, ltd, 1905)

Two bird-lovers in Mexico - Beebe, William, 1877 -1962 (Houghton, Mifflin, 1905)

Two Dianas in Alaska - Herbert, Agnes. (J. Lane co, 1909)

Two new deer from the Pleistocene of Wanhsien, Szechwan, China - Hooijer, Dirk Albert. (American Museum of Natural History, 1951)

Two years in the jungle : the experiences of a hunter and naturalist in India, Ceylon, the Malay Peninsula and Borneo - Hornaday, William T. (William Temple), 1854 -1937 (Charles Scribner's Sons, 1910)

Two years in the jungle : the experiences of a hunter and naturalist in India, Ceylon, the Malay Peninsula and Borneo - Hornaday, William T. (William Temple), 1854 -1937 (Charles Scribner's Sons, 1885)

Two years in the jungle : the experiences of a hunter and naturalist in India, Ceylon, the Malay Peninsula and Borneo - Hornaday, William T. (William Temple), 1854 -1937 (Charles Scribner's Sons, 1901)

Two years in the jungle : the experiences of a hunter and naturalist in India, Ceylon, the Malay Peninsula and Borneo - Hornaday, William T. (William Temple), 1854 -1937 (Scribner's Sons, 1904)

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

Übersicht der Säugethiere und Vögel der Kola-Halbinsel - Pleske, F. D. (Feodor Dmitrievich), 1858 -1932 (K. Akademie der Wissenschaften, 1884)

Übersicht der Säugethiere und Vogel der Kola-Halbinsel - Pleske, F. D. (Feodor Dmitrievich), 1858 -1932 (Buchdruckerei der Kaiserlichen Akademie der Wissenschaften, 1886)

Ueber die geographische Vertheilung der Säugethiere - Minding, Julius (Enslin, 1829)

Die Umwälzungen der Erdrinde in naturwissenschaftlicher und geschichtlicher Beziehung - Cuvier, Georges, baron, 1769 -1832 (E. Weber, 1830)

United States Exploring Expedition. During the year 1838, 1839, 1840, 1841, 1842 - United States. Congress. (Printed by C. Sherman, 1858)

An universal system of natural history : including the natural history of man - Linné, Carl von, 1707 -1778 (Printed for the Proprietor : sold by Champante and Whitrow [etc.], 1794)

The universe; or, The infinitely great and the infinitely little - Pouchet, F.-A. (Félix-Archimède), 1800 -1872 (Blackie, 1874)

The University Geological Survey of Kansas - Kansas Geological Survey. (The Survey, 1897)

University of California publications in geological sciences - University of California, Berkeley. Department of Geology. (University of California Press, 1921)

University of California publications in zoology - University of California, Berkeley. (University Press, 1910)

University of California publications in zoology - University of California, Berkeley. (University Press, 1912)

University of California publications in zoology - University of California, Berkeley. (University Press, 1918)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1948)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1951)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1952)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1953)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1956)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1955)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1963)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1965)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1960)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1964)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1966)

University of Kansas publications, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1970)

Untersuchungen über die Fauna Peruana - Humboldt, Alexander von, 1769 -1859 (Scheitlin und Zollikofer, 1844)

Untersuchungen uber die Entwickelungs-Gesetze der organischen Welt wahrend der Bildungs-Zeit unserer Erd-Oberflache : eine von der Franzosischen Akademie im Jahre 1857 gekronte Preisschrift, mit ihrer Erlaubniss Deutsch herausgegeben - Bronn, H. G. (Heinrich Georg), 1800 -1862 (E. Schweizerbart'sche Verlagshandlung, 1858)

Untersuchungen über die Verbreitung des Tigers (Felis tigris) und seine Beziehungen zur Menschheit : ein Sendschreiben an den Herrn Baron A. v. Humboldt - Brandt, Johann-Friedrich, 1802 -1879 (Buchdr. der Kaiserlichen Akademie der Wissenschaften, 1856)

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 vergleichenden Muskellehre der Wirbeltiere; die musculi serrati postici der Säugetiere und ihre Phylogenese. Mit 4 Tafeln und 28 Figuren im Text - Maurer, Friedrich, 1875 - (G. Fischer, 1905)

The U.S. Naval Astronomical Expedition to the southern hemisphere, during the years 1849-'50-'51-'52 - Gilliss, J. M. (James Melville), 1811 -1865 (A. O. P. Nicholson, printer, 1855)

The uses of animals in relation to the industry of man; being a course of lectures delivered at the South Kensington Museum - Lankester, Edwin, 1814 -1874 (R. Hardwicke, 1860)

Vega-expeditionens vetenskapliga iakttagelser bearbetade af deltagare i resan och andra forskare - Nordenskiöld, A. E. (Adolf Erik), 1832 -1901 (F. & G. Beijers förlag, 1887)