Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1902)

Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1901)

Transactions of the Edinburgh Field Naturalists' and Microscopical Society - Edinburgh Field Naturalists'; Microscopical Society. (The Club, 1902)

Transactions of the Entomological Society of New South Wales - Entomological Society of New South Wales. (The Society, 1873)

Transactions of the Hertfordshire Natural History Society and Field Club - Hertfordshire Natural History Society; Field Club. (The Club, 1879)

Transactions of the Highland and Agricultural Society of Scotland - Highland; Agricultural Society of Scotland. ([The Society], 1845)

Transactions of the Highland and Agricultural Society of Scotland - Highland; Agricultural Society of Scotland. ([The Society], 1843)

Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 1991)

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

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1859)

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1856)

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1858)

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1862)

The Transactions of the Microscopical Society of London - Microscopical Society of London. (John Van Voorst, 1863)

Transactions of the Natural History Society of Northumberland, Durham, and Newcastle-upon-Tyne - Tyneside Naturalists' Field Club. (F. & W. Dodsworth [et al.], 1904)

Transactions of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (John Churchill and Sons, 1867)

Transactions of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (John Churchill and Sons, 1868)

Transactions of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1840)

Transactions of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1869)

Transactions of the Royal Society of South Australia, Incorporated - Royal Society of South Australia (The Society, 1946)

Transactions of the Royal Society of South Australia, Incorporated - Royal Society of South Australia (The Society, 1959)

Transactions of the West Kent Natural History, Microscopical & Photographic Society - West Kent Natural History Microscopical; Photographic Society. (1903)

The transactions of the Yorkshire Naturalists' Union - Yorkshire Naturalists' Union (1886)

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, 1841)

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

Transactions of the Zoological Society of London : an index to the artists, 1835-1936 - Zoological Society of London. (Garland Pub, 1986)

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

Transunti / Reale Accademia dei Lincei - Reale Accademia dei Lincei (l'Accademia, 1883)

Travaux du Laboratoire de Zoologie maritime de Wimereux-Ambleteuse - Laboratoire de Zoologie maritime de Wimereux-Ambleteuse. (Le Laboratoire, 1892)

A treatise on human physiology - Dalton, John Call, 1825 -1889 (J. & A. Churchill, 1882)

A treatise on human physiology : designed for the use of students and practitioners of medicine - Dalton, John Call, 1825 -1889 (Blanchard and Lea, 1864)

A treatise on human physiology : designed for the use of students and practitioners of medicine - Dalton, John Call, 1825 -1889 (H.C. Lea, 1875)

A treatise on the diseases of the dog; being a manual of canine pathology. Especially adapted for the use of veterinary practitioners and students - Steel, John Henry. (J. Wiley & Sons, 1888)

A treatise on the nature and cure of intestinal worms of the human body arranged according to the classification of Rudolphi and Bremser, and containing the most approved methods of treatment, as practised in this country and on the Continent - King's College London. (Samuel Highley, 1829)

A treatise on zoology - Lankester, E. Ray Sir, (Edwin Ray), 1847 -1929 (A. and C. Black, 1901)

A treatise on zoology - Lankester, E. Ray Sir, (Edwin Ray), 1847 -1929 (Adam and Charles Black, 1901)

A treatise on zoology - Lankester, E. Ray Sir, (Edwin Ray), 1847 -1929 (A. & C. Black, 1900)

The trematode genus Opisthorchis R. Blanchard, 1895 - Barker, Franklin Davis, 1877 -1936 (Asselin et Houzeau, 1911)

Die Trematoden des arktischen Gebietes - Odhner, Theodor, 1879 -1928 (G. Fischer, 1905)

Trematodenlarven und Trematoden : helminthologischer Beitrag / von H. A. Pagenstecher - Pagenstecher, H. Alexander (Heinrich Alexander), 1825 -1889 (J.C.B. Mohr, 1857)

Trematodes of the Pacific Northwest, an annotated catalog - McCauley, James Elias. (Oregon State University Press, 1961)

Tromsø museums aarshefter - Tromsø museum. (C. Hansen, 1902)

Tropical agriculturist and magazine of the Ceylon Agricultural Society - Ceylon Agricultural Society. (1894)

Tropical agriculturist and magazine of the Ceylon Agricultural Society - Ceylon Agricultural Society. (1901)

Tropical agriculturist and magazine of the Ceylon Agricultural Society - Ceylon Agricultural Society. (1902)

Tropical medicine and hygiene - Daniels, C. W. (Charles Wilberforce), 1862 -1927 (Bale, 1914)

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

Tryonia - Academy of Natural Sciences of Philadelphia. Department of Malacology. (Dept. of Malacology, Academy of Natural Sciences of Philadelphia, 1992)

Tulane studies in zoology - Tulane University. (Tulane University, 1961)

Tulane studies in zoology - Tulane University. (Tulane University, 1965)

Tulane studies in zoology and botany - Tulane University. Department of Biology. (Tulane University, 1981)

Turbellaria ad litora Norvegiae occidentalia. Turbellarier ved Norges vestkyst, af Olaf S. Jensen - Jensen, Olaf Scheveland, 1847 -1887 (J. W. Eides bogtrykkeri, 1878)

Turbellaria - Graff, Ludwig von, 1851 -1924 (Winter, 1904)

Twelve lectures on comparative embryology, delivered before the Lowell Institute, in Boston, December and January, 1848-9 - Agassiz, Louis, 1807 -1873 (Henry Flanders & Co, 1849)

Ueber die Dauer des Lebens; ein Vortrag - Weismann, August, 1834 -1914 (G. Fischer, 1882)

Ueber Resorption und Secretion - Spina, Arnold. (Engelmann, 1882)

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

University of California publications in zoology - University of California, Berkeley. (University Press, 1917)

University of California publications in zoology - University of California, Berkeley. (University Press, 1919)

Venezia e le sue lagune - Correr, Giovanni, conte. (Antonelli, 1847)

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

Verhandlungen - Naturhistorischer Verein der Preussischen Rheinlande und Westfalens. (1879)

Verhandlungen - Naturhistorischer Verein der Preussischen Rheinlande und Westfalens. (1844)

Verhandlungen der Deutschen Zoologischen Gesellschaft - Deutsche Zoologische Gesellschaft. (W. Engelmann, 1910)

Verhandlungen der Naturforschenden Gesellschaft in Basel - Naturforschende Gesellschaft in Basel. (Birkhäuser, 1886)

Verhandlungen der Schweizerischen Naturforschenden Gesellschaft - Schweizerische Naturforschende Gesellschaft. (Druck der Schweighauser'schen Officin, 1897)

Verhandlungen des Naturhistorisch-medizinischen Vereins zu Heidelberg - Naturhistorisch-medizinischen Verein, Heidelberg. (Selbtsverlag, 1881)

Verhandlungen des Naturwissenschaftlichen Vereins in Hamburg - Naturwissenschaftlicher Verein in Hamburg. (L. Friederichsen, 1903)

Verhandlungen und mitteilungen des Siebenbürgischen vereins für naturwissen schaften zu Hermannstadt - Siebenbürgischer Verein für Naturwissenschaften, Hermannstadt. (1888)

Les vers et les zoophytes : décrits et figurés d'après la classification de Georges Cuvier mise au courant des progrès de la science : XXXVII planches représentant en 550 figures dessinées d'après nature et gravées sur cuivre les espèces les plus remarquables de ces animaux avec un texte descriptif (J.B. Baillière et Fils, 1869)

Verslagen en mededeelingen der Koninklijke Akademie van Wetenschappen - Koninklijke Nederlandse Akademie van Wetenschappen (1887)

The Veterinarian; a monthly journal of veterinary science (Longman, Rees, Orme, Brown and Green, 1861)

The Veterinarian; a monthly journal of veterinary science (Longman, Rees, Orme, Brown and Green, 1863)

The Veterinarian; a monthly journal of veterinary science (Longman, Rees, Orme, Brown and Green, 1879)

Veterinary medicines : their actions and uses - Dun, Finlay, 1830 -1897 (W.R. Jenkins, 1906)

The Victoria history of the county of Buckingham. Edited by William Page - Page, William, 1861 -1934 (Constable], 1905)

The Victoria history of the county of Norfolk - Page, William, 1861 -1934 ([Constable], 1901)

Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kjøbenhavn - Dansk naturhistorisk forening (Bianco Luno, 1922)

Videnskabelige Meddelelser fra Dansk naturhistorisk Forening i Kjøbenhavn - Dansk naturhistorisk forening (Bianco Luno, 1924)

Videnskabelige meddelelser fra den Naturhistoriske forening i Kjöbenhavn - Naturhistoriske forening i Kjøbenhavn. (Selskabets Bestyrelse, 1849)

Videnskabelige meddellelser - Dansk naturhistorisk forening. (1922)

Videnskabelige meddellelser - Dansk naturhistorisk forening. (1923)

Vollständige Naturgeschichte der deutschen Zimmer, Haus- und Jagdvögel : nebst e. Ahn. üb. d. ausländ. Vögel, welche in Deutschland im Handel vorkommen - Friderich, C. G. (Hoffmann, 1876)

Die Weich- und Schaltiere gemeinfasslich Dargestellt - Martens, Eduard von, 1831 -1904 (H. Freytag, 1883)

Wissenschaftliche Ergebnisse der Deutschen Tiefsee-Expedition auf dem Dampfer "Valdivia" 1898-1899 - Chun, Carl, 1852 -1914 (G. Fischer, 1912)