Syrphidae of Maine - Metcalf, C. L. (Clell Lee), 1888 -1948 (Maine Agricultural Experiment Station, 1916)

Syrphidae of Maine : second report - Metcalf, C. L. (Clell Lee), 1888 -1948 (Maine Agricultural Experiment Station, 1917)

Systematic database of Musca names (Diptera) : a catalog of names associated with the genus-group name Musca Linnaeus, with information on their classification, distribution, and documentation - Thompson, F. Christian. (Koeltz Scientific Books, 1993)

The tarnished plant bug and strawberry production - Bostanian, Noubar J. (Agriculture Canada, Research Branch, 1994)

The Tasmanian Naturalist - Tasmanian Field Naturalists' Club (Tasmanian Field Naturalists' Club, 2019)

The Tasmanian Naturalist - Tasmanian Field Naturalists' Club (Tasmanian Field Naturalists' Club, 2020)

Telopea: Journal of plant systematics - National Herbarium of New South Wales, (Royal Botanic Garden Sydney, 2013)

Telopea: Journal of plant systematics - National Herbarium of New South Wales, (Royal Botanic Garden Sydney, 2014)

Tentamen dispositionis methodicae Ichneumonum Belgii - Wesmael, Constantin. (1844)

Természetrajzi Füzetek kiadja a Magyar nemzeti Muzeum - Magyar Nemzeti Múzeum. (Franklin-társulat nyomdája [etc.], 1898)

Természetrajzi Füzetek kiadja a Magyar nemzeti Muzeum - Magyar Nemzeti Múzeum. (Franklin-társulat nyomdája [etc.], 1901)

Terminologia Entomologica : ein Handbuch sowohl für den angehenden Entomologen als auch für den Fachmann ; nach dem neuesten Standpunkte dieser Wissenschaft - Müller, J. (C. Winiker, 1872)

The Tertiary insects of North America - Scudder, Samuel Hubbard, 1837 -1911 (Govt. print. off, 1890)

The Tertiary insects of North America - Scudder, Samuel Hubbard, 1837 -1911 (G.P.O, 1890)

The Texas journal of science - Texas Academy of Science. (Texas Academy of Science, 1971)

A text-book of agricultural zoology - Theobald, Fred. V. (Frederick Vincent), 1868 -1930 (W. Blackwood and sons, 1913)

A text-book of entomology, including the anatomy, physiology, embryology and metamorphoses of insects, for use in agricultural and technical schools and colleges as well as by the working entomologist - Packard, A. S. (Alpheus Spring), 1839 -1905 (The Macmillan company, 1898)

Text-book of palaeontology - Eastman, Charles Rochester, 1868 -1918 (Macmillan, 1900)

Text-book of the embryology of invertebrates - Mark, E. L. (Edward Laurens), 1847 -1946 (S. Sonneschein and co., ltd, 1899)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (Amer. Bk. Co, 1910)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (American book company, 1911)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (American book company, 1910)

A textbook of medical entomology - Cragg, Francis William, 1882 -1924 (Christian Literature Society for India, 1913)

Textbook of zoology - Potter, George Edwin, 1898 - (Mosby, 1947)

Teysmannia (G. Kolff, 1901)