Transactions of the American Philosophical Society - American Philosophical Society. (1873)

Transactions of the American Philosophical Society - American Philosophical Society. (1890)

Transactions of the Canadian Institute - Canadian Institute (1849-1914) (Canadian Institute, 1910)

Transactions of the Canadian Institute - Canadian Institute (1849-1914) (Canadian Institute, 1914)

Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1874)

Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1878)

Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1884)

Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1882)

Transactions of the Connecticut Academy of Arts and Sciences - Connecticut Academy of Arts; Sciences. (Published by the Academy, 1892)

Transactions of the Cumberland Association for the Advancement of Literature and Science - Cumberland Association for the Advancement of Literature; Science. (1882)

Transactions of the Edinburgh Field Naturalists' and Microscopical Society - Edinburgh Field Naturalists'; Microscopical Society. (The Club, 1907)

Transactions of the Geological Society - Geological Society of London ([The Society], 1814)

Transactions of the Geological Society - Geological Society of London ([The Society], 1835)

Transactions of the Geological Society - Geological Society of London ([The Society], 1836)

Transactions of the Geological Society - Geological Society of London ([The Society], 1841)

Transactions of the Geological Society - Geological Society of London ([The Society], 1845)

Transactions of the Hertfordshire Natural History Society and Field Club - Hertfordshire Natural History Society; Field Club. (The Club, 1883)

Transactions of the Kansas Academy of Science - Kansas Academy of Science. (W.Y. Morgan, 1908)

Transactions of the Linnean Society of London, 2nd series: Botany - Linnean Society of London. (1899)

Transactions of the Linnean Society of London. Zoology - Linnean Society of London. ([The Society], 1893)

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

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1800)

Transactions of the Linnean Society of London. Zoology - Linnean Society of London. ([The Society], 1909)

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

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1864)

Transactions of the Linnean Society of London - Linnean Society of London. ([The Society], 1791-1875, 1871)

The Transactions of the Microscopical Society of London - Microscopical Society of London. (John Van Voorst, 1857)

Transactions of the Natural History Society of Glasgow : (including the proceedings of the society) - Natural History Society of Glasgow. (Natural History Society of Glasgow, 1899)

Transactions of the Natural History Society of Glasgow : (including the proceedings of the society) - Natural History Society of Glasgow. (Natural History Society of Glasgow, 1902)

Transactions of the Natural History Society of Northumberland, Durham, and Newcastle-upon-Tyne - Tyneside Naturalists' Field Club. (F. & W. Dodsworth [et al.], 1865)

Transactions of the Natural History Society of Northumberland, Durham, and Newcastle-upon-Tyne - Tyneside Naturalists' Field Club. (F. & W. Dodsworth [et al.], 1884)

Transactions of the New York Academy of Sciences - New York Academy of Sciences. (New York Academy of Sciences, 1895)

Transactions of the New York Academy of Sciences - New York Academy of Sciences. (New York Academy of Sciences, 1896)

Transactions of the Norfolk and Norwich Naturalists' Society - Norfolk; Norwich Naturalists' Society. (Norfolk and Norwich Naturalists' Society, 1899)

Transactions of the Norfolk and Norwich Naturalists' Society - Norfolk; Norwich Naturalists' Society. (Norfolk and Norwich Naturalists' Society, 1969)

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, 1857)

Transactions of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1864)

Transactions of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1894)

Transactions of the Royal Society of South Africa - Royal Society of South Africa. (Royal Society of South Africa, 1908)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1889)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1891)

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, 1895)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1896)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1898)

Transactions of the Royal Society of South Australia - Royal Society of South Australia (The Society, 1900)

Transactions of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1907)

Transactions of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1928)

Transactions of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1935)

Transactions of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1938)

Transactions of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1970)

Transactions of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1975)

Transactions of the Scottish Natural History Society - Scottish Natural History Society. (1898)

Transactions of the Texas Academy of Science - Texas Academy of Science. (Academy, 1899)

Transactions of the Texas Academy of Science - Texas Academy of Science. (Academy, 1905)

Transactions of the Tyneside Naturalists' Field Club - Tyneside Naturalists' Field Club. (F. & W. Dodsworth, 1846)

Transactions of the Tyneside Naturalists' Field Club - Tyneside Naturalists' Field Club. (F. & W. Dodsworth, 1854)

Transactions of the Tyneside Naturalists' Field Club - Tyneside Naturalists' Field Club. (F. & W. Dodsworth, 1860)

Transactions of the Tyneside Naturalists' Field Club - Tyneside Naturalists' Field Club. (F. & W. Dodsworth, 1863)

Transactions of the Utah Academy of Sciences - Utah Academy of Sciences (The Academy, 1908)

Transactions of the Wagner Free Institute of Science of Philadelphia - Wagner Free Institute of Science. (Wagner Free Institute of Science of Philadelphia, 1887)

Transactions of the Wagner Free Institute of Science of Philadelphia - Wagner Free Institute of Science. (Wagner Free Institute of Science of Philadelphia, 1890)

Transactions of the Wagner Free Institute of Science of Philadelphia - Wagner Free Institute of Science. (Wagner Free Institute of Science of Philadelphia, 1892)

Transactions of the Wagner Free Institute of Science of Philadelphia - Wagner Free Institute of Science. (Wagner Free Institute of Science of Philadelphia, 1903)

Transactions of the Wagner Free Institute of Science of Philadelphia - Wagner Free Institute of Science. (Wagner Free Institute of Science of Philadelphia, 1898)

Transactions of the Watford Natural History Society and Hertfordshire Field Club - Watford Natural History Society; Hertfordshire Field Club. (Hardwicke and Bogue, 1878)

Transactions of the Watford Natural History Society and Hertfordshire Field Club - Watford Natural History Society; Hertfordshire Field Club. (Hardwicke and Bogue, 1880)

Travels in Lycia, Milyas, and the Cibyratis : in company with the late Rev. E. T. Daniell - Forbes, Edward 1815 -1854 (John Van Voorst, 1847)

Travels in New Zealand with contributions to the geography, geology, botany, and natural history of that country - Dieffenbach, Ernst, 1811 -1855 (J. Murray, 1843)

Travels in North America, in the years 1841-2 : with geological observations on the United States, Canada, and Nova Scotia - Lyell, Charles, Sir, 1797 -1875 (Wiley and Putnam, 1845)

Treatise on comparative embryology - Balfour, Francis M. (Francis Maitland), 1851 -1882 (Macmillan, 1885)

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

Treatise on Malacology; or, the natural classification of shells and shell fish. By William Swainson ... - Swainson, William, 1789 -1855 (Printed for Longman, Orme, Brown, Green & Longmans [etc.], 1840)