Thesaurus litteraturae mycologicae et lichenologicae ratione habita praecipue omnium quae adhuc scripta sunt de mycologia applicata - Lindau, Gustav, 1866 -1923 (Fratres Borntraeger, 1908)

Tidsskrift for populære fremstillinger af naturvidenskaben (P.G. Philipsens forlag, 1876)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1895)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1904)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1906)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1912)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1914)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1918)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1920)

Tijdschrift over plantenziekten - Kruidkundig Genootschap Dodonaea. (J. Vuylsteke, 1922)

Tijdschrift voor entomologie - Nederlandse Entomologische Vereniging (Nederlandse Entomologische Vereniging, 1891)

Timehri - Royal Agricultural; Commercial Society of British Guiana. ("Argosy", 1887)

Tobacco diseases and decays - Wolf, Frederick A. (Frederick Adolph), 1885 - (Duke University Press, 1935)

Tobacco diseases and their control - Johnson, James, 1886 -1952 (U.S. Dept. of Agriculture, 1924)

The Tobacco world (s.n.])

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1901)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1906)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1924)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1943)

Trabajos del Museo Nacional de Ciencias Naturales. Serie botánica - Museo Nacional de Ciencias Naturales (Spain) (1912)

Trabajos del Museo Nacional de Ciencias Naturales. Serie botánica - Museo Nacional de Ciencias Naturales (Spain) (1917)

Traité de botanique - Van Tieghem, Phillippe Édouard Léon, 1839 -1914 (s.n, 1892)

Traité de zoologie concrète - Delage, Yves, 1854 -1920 (Schleicher, 1896)

Traité de zoologie concrète - Delage, Yves, 1854 -1920 (Schleicher, 1903)

Traité pratique de sylviculture: Les forêts - Boppe, Lucien, 1834 -1907 (J.-B. Baillière et fils, 1901)

Transactions - American Microscopical Society (1879)

Transactions - American Microscopical Society (1913)

Transactions & Proceedings of the Perthshire Society of Natural Science - Perthshire Society of Natural Science. (1893)

Transactions and journal of the proceedings of the Dumfriesshire and Galloway Natural History and Antiquarian Society - Dumfriesshire; Galloway Natural History; Antiquarian Society. (1883)

Transactions and proceedings - Botanical Society of Edinburgh. (1841)

Transactions and proceedings of the Botanical Society of Edinburgh - Botanical Society of Edinburgh. (The Society, 1891)

Transactions and proceedings of the Botanical Society of Edinburgh - Botanical Society of Edinburgh. (The Society, 1900)

Transactions and proceedings of the Botanical Society of Edinburgh - Botanical Society of Edinburgh. (The Society, 1916)

Transactions and proceedings of the Royal Society of South Australia (Incorporated) - Royal Society of South Australia (W.C. Rigby, 1901)

Transactions / Lincolnshire Naturalists' Union - Lincolnshire Naturalists' Union. (Lincolnshire Naturalists' Union, 1945)

Transactions / Lincolnshire Naturalists' Union - Lincolnshire Naturalists' Union. (Lincolnshire Naturalists' Union, 1953)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1868)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1892)

Transactions of the Academy of Science of St. Louis - Academy of Science of St. Louis. (Academy of Science of St. Louis], 1893)

Transactions of the American Philosophical Society - American Philosophical Society. (1893)

Transactions of the ... annual meetings of the Kansas Academy of Science - Kansas Academy of Science. Meeting. (Kansas Pub. House, 1883)

Transactions of the ... annual meetings of the Kansas Academy of Science - Kansas Academy of Science. Meeting. (Kansas Pub. House, 1885)

Transactions of the ... annual meetings of the Kansas Academy of Science - Kansas Academy of Science. Meeting. (Kansas Pub. House, 1887)

Transactions of the ... annual meetings of the Kansas Academy of Science - Kansas Academy of Science. Meeting. (Kansas Pub. House, 1889)

Transactions of the Botanical Society - Botanical Society of Edinburgh. (Botanical Society of Edinburgh, 1885)

Transactions of the Botanical Society - Botanical Society of Edinburgh. (Botanical Society of Edinburgh, 1887)

Transactions of the British Mycological Society - British Mycological Society. (Cambridge University Press, 1917)

Transactions of the British Mycological Society - British Mycological Society. (Cambridge University Press, 1922)

Transactions of the British Mycological Society - British Mycological Society. (Cambridge University Press, 1897)

Transactions of the British Mycological Society - British Mycological Society. (Cambridge University Press, 1902)

Transactions of the Burton-on-Trent Natural History and Archaeological Society - Burton-on-Trent Natural History; Archaeological Society. (1898)

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

Transactions of the Edinburgh Field Naturalists' and Microscopical Society - Edinburgh Field Naturalists'; Microscopical Society. (The Club, 1913)

Transactions of the Edinburgh Naturalists' Field Club - Edinburgh Naturalists' Field Club. (The Club, 1881)

Transactions of the Entomological Society of London - Royal Entomological Society of London (The Society, 1876)

Transactions of the Essex Agricultural Society from - Essex Agricultural Society (Mass.) (Press of Foote & Brown, 1871)