Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 1995)

Transactions of the Linnean Society of London Zoology - Linnean Society of London. ([The Society], 1879)

Transactions of the Linnean Society of London, 2nd series: Botany - Linnean Society of London. (1901)

Transactions of the Royal Irish Academy - Royal Irish Academy. (1848)

Transactions of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1903)

Transactions of the Royal Society of South Africa - Royal Society of South Africa. (Royal Society of South Africa, 1913)

Transactions of the Royal Society of South Australia, Incorporated - Royal Society of South Australia (The Society, 1994)

Transactions of the Shropshire Archaeological and Natural History Society - Shropshire Archaeological; Natural History Society (Great Britain) (Shropshire Archaeological and Natural History Society, 1878)

Transactions of the Shropshire Archaeological and Natural History Society - Shropshire Archaeological; Natural History Society (Great Britain) (Shropshire Archaeological and Natural History Society, 1916)

Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1835)

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, 1883)

Transactions of the Zoological Society of London - Zoological Society of London. (Published for the Zoological Society of London by Academic Press, 1885)

Transunti / Reale Accademia dei Lincei - Reale Accademia dei Lincei (l'Accademia, 1881)

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

Tratado elemental de zoología - Berg, Cárlos, 1843 -1902 (Dornaleche y Reyes, Editores, 1893)

Trattato degli alberi della Toscana - Savi, Gaetano, 1769 -1844 (Presso G. Piatti, 1811)

The treasury of botany: a popular dictionary of the vegetable kingdom; with which is incorporated a glossary of botanical terms - Lindley, John, 1799 -1865 (Longmans, Green, and Co, 1866)

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)

Trees and shrubs : an abridgment of the Arboretum et fruticetum britannicum : containing the hardy trees and schrubs of Britain, native and foreign, scientifically and popularly described : with their propagation, culture and uses and engravings of nearly all the species - Loudon, J. C. (John Claudius), 1783 -1843 (F. Warne & Co, 1875)

Trees and shrubs; an abridgment of the Arboretum et fruticetum britannicum - Loudon, J. C. (John Claudius), 1783 -1843 (F. Warne & co, 1883)

Trees, shrubs, vines, fruit trees, nut trees, berry plants, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Felix Gillet Nursery, 1944)

Trinidad, its geography, natural resources, administration, present condition, and prospects - Verteuil, L. A. A. de (Cassell, 1884)

Trinidad: its geography, natural resources, administration, present condition, and prospects - De Verteuil, Louis Antoine Aimé Gaston, 1807 - (Ward and Lock, 1858)

Trivett's seed catalogue, illustrated garden guide, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Trivett's Tested Seeds Inc, 1939)

Trophic ecology of a tropical anuran assemblage - Parmelee, Jeffrey R. (Natural History Museum, University of Kansas, 1999)

Tropical agriculturist and magazine of the Ceylon Agricultural Society - Ceylon Agricultural Society. (1909)

The tropical world: aspects of man and nature in the equatorial regions of the globe - Hartwig, G. (Georg), 1813 -1880 (Longmans, Green, 1873)

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)

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

Tung wu hsüeh - China (Republic : 1949- ). Jiao yu bu. (Shang wu yin shu kuan, 1908)

Types of animal life - Mivart, St. George Jackson, 1827 -1900 (Osgood, 1894)

Types of animal life - Mivart, St. George Jackson, 1827 -1900 (J.R. Osgood, McIlvaine, 1893)

Ueber die Entwickelung der Schildkröten ... - Rathke, Heinrich, 1793 -1860 (Vieweg, 1848)

Ueber die Entwickelung der Schildkröten / Untersuchungen von Heinrich Rathke - Rathke, Heinrich, 1793 -1860 (Vieweg, 1848)

Uitgezogte Verhandelingen uit de Nieuwste Werken von de Societeiten der Wetenschappen in Europa - Societeit der Wetenschappen in Europa. (1764)

Umrisse der vergleichenden Anatomie - Royal College of Physicians of Edinburgh. (O. Wigand, 1842)

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

The under-water world - Boulenger, E. G. (Edward George), 1888 -1946 (Hodder and Stoughton, 1900)

The University of Kansas science bulletin - University of Kansas. Museum of Natural History. (University of Kansas, 1995)

Unterhaltungen aus der Naturgeschichte [3] die Amphibien - Wilhelm, Gottlieb Tobias, 1758 -1811 (in der M. Engelbrechtischen Kunsthandlung, 1794)

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 anatomie der wirbelsäule bei amphibien und reptilien - Gegenbaur, C. (Carl), 1826 -1903 (W. Engelmann, 1862)

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

The useful plants of the island of Guam; with an introductory account of the physical features and natural history of the island, of the character and history of its people, and of their agriculture - Safford, William Edwin, 1859 -1926 (Govt. Print. Off, 1905)

The useful plants of the Island of Guam; with an introductory account of the physical features and natural history of the island, of the character and history of its people, and of their agriculture - Safford, William Edwin, 1859 -1926 (Govt. Print. Off, 1905)

The veliger - California Malacozoological Society. (California Malacozoological Society, 1967)

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, 1898)

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