Skandinavisk fauna - Nilsson, Sven, 1787 -1883 (C.W.K. Gleerup, 1855)

Sketches of the natural history of Ceylon : with narratives and anecdotes illustrative of the habits and instincts of the mammalia, birds, reptiles, fishes, insects, &c. : including a monograph of the elephant and a description of the modes of capturing and training it with engravings from original drawings - Tennent, James Emerson, Sir, 1804 -1869 (Longman, Green, Longman, and Roberts, 1861)

Sketches of the natural history of Ceylon : with narratives and anecdotes illustrative of the habits and instincts of the mammalia, birds, reptiles, fishes, insects, etc. including a monograph of the elephant ... - Tennent, James Emerson, Sir, 1804 -1869 (Longman, Green, Reader, and Dyer, 1868)

Sketches of the natural history of Ceylon : with narratives and anecdotes illustrative of the habits and instincts of the mammalia, birds, reptiles, fishes, insects, &c. : including a monograph of the elephant and a description of the modes of capturing and training it : with engravings from original drawings - Tennent, James Emerson, Sir, 1804 -1869 (Longman, Green, Longman, and Roberts, 1861)

Skrifter som udi det Kiobenhavnske Selskab - Kiobenhavnske Selskab. (1761)

Smiths' Sea fishes - Smith, J. L. B. (James Leonard Brierley), 1897 -1968 (Macmillan South Africa, 1986)

Smithsonian contributions to knowledge - Smithsonian Institution (Smithsonian Institution, 1859)

Smithsonian contributions to knowledge - Smithsonian Institution (Smithsonian Institution, 1895)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1882)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1883)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1941)

Societas entomologica - International Entomological Society. (A. Kernan [etc.], 1890)

Societas entomologica - International Entomological Society. (A. Kernan [etc.], 1896)

Societatum litterae (R. Friedländer, 1887)

Some Mexican and Japanese injurious insects liable to be introduced into the United States - Cockerell, Theodore D. A. (Theodore Dru Alison), 1866 -1948 (Government Printing Office, 1896)

Some south Indian insects and other animals of importance considered especially from an economic point of view - Fletcher, T. B. (Thomas Bainbrigge), 1878 -1950 (Printed by the Superintendent, Government Press, 1914)

Some south Indian insects and other animals of importance considered especially from an economic point of view - Fletcher, T. B. (Thomas Bainbrigge), 1878 -1950 (Printed by the superintendent, government press, 1914)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2020)

Special bulletin - Smithsonian Institution (Government Printing Office, 1895)

Species des coléoptères trimères sécuripalpes - Mulsant, Martial Étienne, 1797 -1880 (Maison, 1850)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1995)

Sprawozdanie Komisyi Fizyograficznej (1901)

Sprawozdanie Komisyi Fizyograficznej (1904)

Sprawozdanie Komisyi Fizyograficznej (1906)

The spring grain-aphis or "green bug." - Webster, F. M. (Francis Marion), 1849 -1916 (Govt. print. off, 1912)

Die stämme der wirbeltiere - Abel, Othenio, 1875 -1946 (W. de Gruyter, 1919)

The standard natural history - Kingsley, J. S. (John Sterling), 1854 -1929 (S.E. Cassino and company, 1885)

The standard natural history - Kingsley, J. S. (John Sterling), 1854 -1929 (S.E. Cassino and company, 1884)

The standard natural history - Kingsley, J. S. (John Sterling), 1854 -1929 (S.E. Cassino and company, 1886)

A student's text-book of zoology - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (S. Sonnenschein and Co., ltd, 1905)

A student's text-book of zoology - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (S. Sonnenschein and co, 1898)

A student's text-book of zoology - Shipley, A. E. Sir, (Arthur Everett), 1861 -1927 (S. Sonnenschein and Co., ltd, 1932)

Studies in biology from the Biological Laboratories of the Owens College - Owens College. Biological Dept. (Council of the College, 1886)

Studies in the Ptinidae, Cioidae and Sphindidae of America - Casey, Thos. L. (Thomas Lincoln), 1857 -1925 (New York Entomological Society, 1898)

Studies of parasitic and predaceous insects in New Zealand, Australian, and adjacent islands - United States. Department of Agriculture. (G.P.O, 1893)

Studies on the ectoparasitic trematodes of Japan - Gotō, Seitarō, 1867 -1928 (1894)

Studies on the structure & development of vertebrates - Goodrich, Edwin S. (Edwin Stephen), 1868 -1946 (Macmillan, 1930)

A study of some social beetles in British Guiana and of their relations to the ant-plant Tachigalia - Wheeler, William Morton, 1865 -1937 (New York Zoological Society, 1921)

Stuttgarter Beiträge zur Naturkunde. Serie A, Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1997)

Stuttgarter Beiträge zur Naturkunde. Serie B, Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1981)

Sulle branchie transitorie dei feti plagiostomi. Ricordi di Nizza (estate 1856) - Cornalia, Emilio, 1824 -1882 (1857)

Supplément à la monographie des coléoptères trimères sécuripapes [sécuripalpes - Mulsant, Martial Étienne, 1797 -1880 (Imprimerie F. Dumoulin, libraire, 1853)

Supplement to the History of British fishes - Yarrell, William, 1784 -1856 (J. Van Voorst, 1839)

Supplementary appendix to travels amongst the great Andes of the equator - Whymper, Edward, 1840 -1911 (J. Murray, 1891)

Supplementary catalogue of the Library of the Entomological Society of London - Champion, G. C. (George Charles) 1851 -1927 (The Society, 1900)

A survey and record of Woolwich and West Kent containing descriptions and records, brought up-to-date, of geology, botany, zoology, archaeology and industries of the district, with a brief photographic commentary, in commemoration of the 12th Annual Congress, 1907, of the South Eastern Union of Scientific Societies - Grinling, C. H. (Labour Representation Print. Co, 1909)

Sveriges och Norges fiskar - Lilljeborg, Wilhelm, 1816 -1908 (W. Schultz, 1891)

Synonymia insectorum, oder: Versuch einer Synonymie aller bisher bekannten Insecten; nach Fabricii Systema eleutheratorum &c. geordnet - Sturm, Jakob, 1771 -1848 (Gedruckt bey H. A. Nordström, 1808)

Synonymia insectorum, oder: Versuch einer Synonymie aller bisher bekannten Insecten; nach Fabricii Systema eleutheratorum &c. geordnet - Sturm, Jakob, 1771 -1848 (Gedruckt bey H. A. Nordström, 1806)

Synopsis of the contents of the British Museum - British Museum (Woodfall, 1842)

A synopsis of the fishes of North America - Storer, David Humphreys, 1804 -1891 (Metcalf, 1846)

Synopsis of the fishes of North America - Jordan, David Starr, 1851 -1931 (G.P.O, 1882)

Synopsis of the fishes of North America - Jordan, David Starr, 1851 -1931 (Govt. print. off, 1882)

System of ophthalmology - Duke-Elder, Stewart, Sir, 1898 -1978 (Mosby, 1958)

A systematic catalogue of British insects : being an attempt to arrange all the hitherto discovered indigenous insects in accordance with their natural affinities. Containing also the references to every English writer on entomology, and to the principal foreign authors. With all the published British genera to the present time - Stephens, James Francis, 1792 -1853 (Baldwin and Cradock, 1829)

A systematic catalogue of British insects : being an attempt to arrange all the hitherto discovered indigenous insects in accordance with their natural affinities - Stephens, James Francis, 1792 -1853 (Baldwin and Cradock, 1829)

A systematic catalogue of British vertebrate animals - Jenyns, Leonard, 1800 -1893 (Printed by W. Metcalfe, for J. & J.J. Deighton, and T. Stevenson, and Longman, London, 1835)

Systematische Beschreibung der Plagiostomen - Henle, Jacob, 1809 -1885 (Veit und comp, 1841)

Systematische Übersicht der Fossilen Myriopoden, Arachnoideen und Insekten - Scudder, Samuel Hubbard, 1837 -1911 (R. Oldenbourg, 1885)

Tables générales des publications de la Société entomologique de Russie : ainsi que des articles, des synopsis et des formes nouvelles y contenues 1859-1908 - Russkoe entomologicheskoe obshchestvo (L'Société, 1910)

Taschenbuch für käfersammler - Schenkling, Carl, of Laucha, Saxony. (O. Leiner, 1903)

The Tasmanian journal of natural science, agriculture, statistics, &c. Vol. 1-3 (1841-1849) - Royal Society of Van Diemen's Land (Dowling, 1849)

Technical series / Bureau of Entomology United States Department of Agriculture - United States. Bureau of Entomology. (Govt. print. off, 1896)

Ten years in Sweden : being a description of the landscape, climate, domestic life, forests, mines, agriculture, field sports and fauna of Scandinavia - Wheelwright, H. W. (Horace William) 1815 -1865 (Groombridge and sons, 1865)

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 Texas journal of science - Texas Academy of Science. (Texas Academy of Science, 1977)

A text-book of agricultural zoology - Theobald, Fred. V. (Frederick Vincent), 1868 -1930 (W. Blackwood and Sons, 1899)

A text-book of agricultural zoology - Theobald, Fred. V. (Frederick Vincent), 1868 -1930 (W. Blackwood and sons, 1899)

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

Text-book of embryology - Kerr, John Graham, 1869 -1957 (MacMillan, 1919)

Text-book of embryology - Heape, Walter, 1855 -1929 (Macmillan, 1919)

Text-book of palaeontology - Eastman, Charles Rochester, 1868 -1918 (Macmillan, 1902)

A text-book of zoology - Parker, T. Jeffery (Thomas Jeffery), 1850 -1897 (Macmillan, 1921)