Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1938)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1939)

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

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1950)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1956)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1963)

Smithsonian scientific series - Smithsonian Institution (Smithsonian Institution Series, Inc, 1930)

The social insects : their origin and evolution - Wheeler, William Morton, 1865 -1937 (K. Paul, Trench, Trubner, 1928)

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)

Some unusual small-subunit ribosomal RNA sequences of metazoans - Giribet, Gonzalo (American Museum of Natural History, 2001)

Special pathology and therapeutics of the diseases of domestic animals - Eichhorn, Adolph, 1875 -1956 (A. Eger, 1914)

The spider book; a manual for the study of the spiders and their near relatives, the scorpions, pseudoscorpions, whip-scorpions, harvestmen, and other members of the class Arachnida, found in America north of Mexico, with analytical keys for their classification and popular accounts of their habits - Comstock, John Henry, 1849 -1931 (Doubleday, Page & Company, 1912)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1982)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 2003)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 2006)

Sporozoen ostpreussischer Arthropoden ... - Wellmer, Leo, 1887 - (R. Leupold, 1911)

Sporozoenkunde; ein Leitfaden für Aerzte, Tierärzte, und Zoologen - Wasielewski, Theodor Karl Wilhelm Nicholas von, 1868 - (Fischer, 1896)

Springtails from the early Cretaceous amber of Spain (Collembola, Entomobryomorpha), with an annotated checklist of fossil Collembola - Engel, Michael S. (American Museum of Natural History, 2016)

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)

Statistical methods, By C.B. Davenport - Davenport, Charles Benedict, 1866 -1944 (J. Wiley, 1904)

Statistical methods : by C.B. Davenport - Davenport, Charles Benedict, 1866 -1944 (J. Wiley, 1914)

The story of animal life - Lindsay, B., 1917 (University Society, 1909)

The story of animal life - Lindsay, B., 1917 (D. Appleton, 1912)

The structure and life-history of the cockroach (Periplaneta Orientalis) : an introduction to the study of insects - Miall, L. C. (Louis Compton), 1842 -1921 (Lovell, 1886)

The structure and life-history of the cockroach (Periplaneta orientalis); an introduction to the study of insects - Miall, L. C. (Louis Compton), 1842 -1921 (L. Reeve & co. [etc.], 1886)

Structure, general characteristics, and salinity relationships of benthic macroinvertebrate associations in streams draining the southern Fort Union coalfield region of southeastern Montana - Geological Survey (U.S.) (Water Quality Bureau, Billings Regional Office, Environmental Sciences Division, Montana Dept. of Health and Environmental Sciences, 1980)

Studies of animal life : a series of laboratory exercises for the use of high schools - Lucas, Frederic Colby. (D.C. Heath & Co, 1900)

Studies on Apus, Limulus and Scorpio - Lankester, E. Ray Sir, (Edwin Ray), 1847 -1929 (J. & A. Churchill, 1881)

Studies on gregarines : including descriptions of seventeen new species and a synopsis of the eugregarine records from the Myriapoda, Coleoptera and Orthoptera of the world - Kamm, Minnie Watson, 1886 -1954 (1915)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1976)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1981)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1993)

Stuttgarter Beiträge zur Naturkunde - Staatliches Museum für Naturkunde in Stuttgart (Das Museum, 1970)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1996)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1998)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 2000)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 2001)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 2002)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 2008)

Success in bee-culture as practiced and advised - Heddon, James. (Times print, 1885)

Die Süsswasserfauna Deutschlands. Eine Exkursionsfauna - Brauer, August, 1863 -1917 (G. Fischer, 1911)

A synonymic checklist of the Hexapoda of the New Zealand sub-region : the smaller orders - Auckland Institute; Museum. (Auckland Institute and Museum, 1977)

Synopsis of animal parasitology - University of Toronto. Department of Biology. (University Press)

Synopsis of an arrangement of invertebrate animals in the Free Public Museum of Liverpool - Higgins, H. H. (Printed by D. Marples & Co, 1880)

A synopsis of the animal kingdom : together with a laboratory practicum of invertebrate zoölogy / by Harris H. Wilder - Wilder, Harris Hawthorne, 1864 -1928 (1894)

A synoptic text-book of zoölogy, for colleges and schools - Weysse, Arthur Wisswald, 1867 - (Macmillan, 1904)

Das system der lepismatiden - Escherich, Karl, 1871 -1951 (E. Nägele, 1904)

The system of nature: an essay - Newman, Edward, 1801 -1876 (J. Van Voorst, 1843)

The systematic position of the Orthoptera in relation to other orders of insects - Packard, A. S. (Alpheus Spring), 1839 -1905 (Govt. Print. Off.], 1883)

Systematische phylogenie - Haeckel, Ernst, 1834 -1919 (Georg Reimer, 1896)

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

Tabular view and key of the more common families of insects : with check tablets - Wooster, L. C. (Whitewater Register Steam Job Print, 1879)

Taxidermy and zoological collecting; a complete handbook for the amateur taxidermist, collector, osteologist, museum-builder, sportsman, and traveller - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's sons, 1894)

Teachers' manual of elementary agriculture, nature study, and domestic science - Colorado education association. (Ginn & company, 1908)

Technical publication - New York State College of Forestry at Syracuse University. (The College, 1914)

Technical publication - New York State College of Forestry at Syracuse University. (The College, 1917)

The Texas journal of science - Texas Academy of Science. (Texas Academy of Science, 2009)

A text-book in general zoölogy - Herrick, Glenn W. (Glenn Washington), 1870 -1965 (American book company, 1922)

A text-book in general zoölogy - Linville, Henry R. (Henry Richardson), 1866 -1941 (Ginn, 1906)

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)

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