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

Das Thierreich nach den Verwandtschaften und Uebergängen in den Klassen und Ordnungen desselben - Gravenhorst, J. L. C. (Johann Ludwig Christian), 1777 -1857 (Druck und Verlag von Grass, Barth und Comp, 1845)

Tidsskrift for populære fremstillinger af naturvidenskaben (P.G. Philipsens forlag, 1868)

Das Tierreich - Deutsche Zoologische Gesellschaft. (R. Friedländer, 1899)

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

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

Tijdschrift voor natuurlijke geschiedenis en physiologie (1840)

Titles of literature concerning the fixation of free nitrogen by plants - MacDougal, Daniel Trembly, 1865 -1958 (Harrison & Smith, State Printers, 1894)

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)

Topley and Wilson's Principles of bacteriology and immunity - Miles, A. Ashley Sir, 1904 - (Williams and Wilkins, 1946)

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

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1903)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1909)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1914)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1919)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1920)

Torreya - Torrey Botanical Club. (Torrey Botanical Club, 1942)

Trabajos botánicos (1890)

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

Tracts on the natural history of animals and vegetables - Dalyell, John Graham, 1775 -1851 (Printed for W. Creech and A. Constable; [etc., etc.], 1803)

Traitde physiologie consid comme science d'observation - Jourdan, A.-J.-L. (Antoine Jacques Louis), 1788 -1848 (J.B. Baillie, 1837)

Traité d'analyse chimique micrographique et microbiologique des eaux potables - London School of Hygiene; Tropical Medicine. (Octave Doin, 1894)

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

Traité de microbiologie - Duclaux, Emile, 1840 -1904 (Masson, 1901)

Traité de parasitologie animale et végétale appliquée à la médecine - Royal College of Physicians of Edinburgh. (Bailliere, 1896)

Traite pratique de bacteriologie - Macé, Eugène, 1856 -1938 (Bailliere, 1897)

Traité pratique de bactériologie - Macé, Eugène, 1856 -1938 (J.-B. Baillière, 1912)

Traité sur les champignons comestibles, contenant l'indication des espèces nuisibles; précédé d'une introduction a l'histoire des champignons, avec quatre planches coloriées - Persoon, C. H. (Christiaan Hendrik), 1755 -1837 (Belin-Leprieur, 1818)

Traité de botanique générale - Hérincq, F. (François), 1820 -1891 (Abel Pilon et cie, éditeurs, 33 rue de fleurs, 33, 1860)

Traité de botanique médicale cryptogamique, suivi du tableau du droguier de la Faculté de médecine de Paris - Baillon, H. (Henri), 1827 -1895 (O. Doin, 1889)

Traité élémentaire de botanique appliquée, contenant la description de toutes les familles végétales, et celle des genres cultivés ou offrant des plantes remarquables par leurs propriétés ou par leur histoire - Pouchet, F.-A. (Félix-Archimède), 1800 -1872 (J.B. Bailliere, 1836)

Transactions - American Microscopical Society (1879)

Transactions - American Microscopical Society (1913)

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 New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1886)

Transactions and proceedings of the New Zealand Institute - New Zealand Institute. (New Zealand Institute, 1890)

Transactions of the American Philosophical Society - American Philosophical Society. (1834)

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, 1893)

Transactions of the Botanical Society - Botanical Society of Edinburgh. (Botanical Society of Edinburgh, 1858)

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, 1923)

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 Edinburgh Field Naturalists' and Microscopical Society - Edinburgh Field Naturalists'; Microscopical Society. (The Club, 1891)

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

Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 1931)

Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 1943)

Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 1971)

Transactions of the Illinois State Academy of Science - Illinois State Academy of Science. (Illinois State Academy of Science [etc.], 2001)

Transactions of the Kentucky Academy of Science - Jillson, Willard Rouse, 1890 - (Kentucky Academy of Science, 1982)

Transactions of the Kentucky Academy of Science - Jillson, Willard Rouse, 1890 - (Kentucky Academy of Science, 1988)

Transactions of the Kentucky Academy of Science - Jillson, Willard Rouse, 1890 - (Kentucky Academy of Science, 1989)

Transactions of the Kentucky Academy of Science - Jillson, Willard Rouse, 1890 - (Kentucky Academy of Science, 1994)

Transactions of the Massachusetts Horticultural Society - Massachusetts Horticultural Society (s.n.], 1918)

Transactions of the Massachusetts Horticultural Society - Massachusetts Horticultural Society (s.n.], 1916)

The Transactions of the Microscopical Society of London - Microscopical Society of London. (John Van Voorst, 1861)

Transactions of the Natural History Society of Northumberland, Durham, and Newcastle upon Tyne - Natural History Society of Northumberland, Durham,; Newcastle-upon-Tyne. (Emerson Charnley, and Longman, 1838)