Smithsonian contributions to the marine sciences - Smithsonian Institution (Smithsonian Institution Press, 1982)

Smithsonian contributions to the marine sciences - Smithsonian Institution (Smithsonian Institution Press, 1986)

Smithsonian contributions to the marine sciences - Smithsonian Institution (Smithsonian Institution Press, 1987)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1859)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1913)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1955)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1959)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1961)

Smithsonian miscellaneous collections - Smithsonian Institution (Smithsonian Institution, 1962)

Smithsonian year - Smithsonian Institution (Smithsonian Institution, 1968)

Smithsonian year - Smithsonian Institution (Smithsonian Institution, 1970)

Smithsonian year - Smithsonian Institution (Smithsonian Institution, 1973)

Smithsonian year - Smithsonian Institution (Smithsonian Institution, 1975)

Smithsonian year : annual report of the Smithsonian Institution for the year ended Sept. 30 ... - Smithsonian Institution (For sale by the Supt. of Docs., U.S. G.P.O, 1979)

Smithsonian year : annual report of the Smithsonian Institution for the year ended Sept. 30 ... - Smithsonian Institution (For sale by the Supt. of Docs., U.S. G.P.O, 1980)

Smithsonian year : annual report of the Smithsonian Institution for the year ended Sept. 30 ... - Smithsonian Institution (For sale by the Supt. of Docs., U.S. G.P.O, 1983)

Smithsonian year ... supplement : chronology and appendices - Smithsonian Institution (Smithsonian Institution, 1990)

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

Social life among the insects : being a series of lectures delivered at the Lowell institute in Boston in March 1922 - Wheeler, William Morton, 1865 -1937 (Harcourt, Brace and company, 1923)

South African crustacea - Stebbing, Thomas R. R. (Thomas Roscoe Rede), 1835 -1926 (South African Museum, 1910)

Southeastern biology - Association of Southeastern Biologists. (Association of Southeastern Biologists, 2017)

Southern Africa. A geography and natural history of the country, colonies, and inhabitants from the Cape of Good Hope to Angola, together with notices of their origins, manners, habits, customs, traditions, superstitions, religious usages, languages, past and present conditions, manufactures, wepons, etc. ... - Fleming, Francis Patrick. (Arthur Hall, Virtue, and Co, 1856)

Southwestern horticulture : the tree planters manual : catalog no. 1 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Texas Nursery Company, 1910)

Special spring catalogue of new and rare plants, bulbs, fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Miss Mary E. Martin, 1896)

Special spring catalogue of new and rare plants, bulbs, fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oliver H. Drew, 1896)

Special wholesale price list season 1909-1910 : evergreen trees, evergreen shrubs, climbing plants and palms - Roeding, George Christian, 1868 -1928 (Geo. C. Roeding, 1909)

Species algarum rite cognitae, cum synonymis, differentiis specificis et descriptionibus succinctis Vol. 1[-2, sectio 1] - Agardh, C. A. (Carl Adolf), 1785 -1859 (Sumtibus Ernesti Mauritii, 1820)

Species Blancoanae :a critical revision of the Philippine species of plants described by Blanco and by Llanos - Merrill, Elmer D. (Elmer Drew), 1876 -1956 (Bureau of Printing, 1918)

Species des hyménoptères d'Europe & d'Algérie - André, Ernest, 1838 -1914 (1881)

Species des hyménoptères d'Europe & d'Algérie - André, Ernest, 1838 -1914 (1902)

Species des hyménoptères d'Europe & d'Algérie - André, Ernest, 1838 -1914 (1904)

Species, genera et ordines algarum : seu descriptiones succinctae specierum, generum et rodinum, quibus algarum regnum constituitur - Agardh, Jacob Georg, 1813 -1901 (apud C.W.K. Gleerum, 1851)

Species, genera et ordines algarum : seu descriptiones succinctae specierum, generum et rodinum, quibus algarum regnum constituitur - Agardh, Jacob Georg, 1813 -1901 (apud C.W.K. Gleerum, 1863)

Species général des coléoptères - Aubé, Charles, 1802 -1869 (Chez Crevot, libraire-éditeur, Rue de l'Ecole de Médecine, no 3, près Celle de la Harpe, 1825)

Species général des coléoptères de la collection de m. le comte Dejean ... - Aubé, Charles, 1802 -1869 (Mequignon-Marvis, 1838)

Species général des Hydrocanthares et Gyriniens - Aubé, Charles, 1802 -1869 (Méquignon Père et Fils, 1838)

Specimen zoophytologiae diluvianae - Michelotti, Giovanni, 1812 -1898 (Heredes S. Botta, 1838)

Spicilegium florae Maroccanae - Ball, John, 1818 -1889 (Printed by Taylor and Francis, 1878)

The spiders of Dorset, with an appendix containing short descriptions of those British species not yet found in Dorsetshire. "From the Proceedings of the Dorset. Natural History and Antiquarian Field Club." - Pickard-Cambridge, Octavius, 1828 -1917 (L. H. Ruegg, 1879)

Spixiana Supplement - Zoologische Staatssammlung München. (Zoologische Staatssammlung München, 1981)

Spixiana Supplement - Zoologische Staatssammlung München. (Zoologische Staatssammlung München, 1992)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1988)

Spixiana Supplement - Zoologische Staatssammlung München. (Zoologische Staatssammlung München, 1997)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1989)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 1996)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 2000)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 2002)

Spixiana - Zoologische Staatssammlung München. (Zoologische Staatssammlung Mchen, 2004)

Spolia Atlantica. Bidrag til Kundskab om Klump- eller Maanefiskene (Molidae) - Lütken, Chr. Fr. (Christian Frederik), 1827 -1901 (Bianco Lunos Kgl. Hof-Bogrrykkeri (F. Dreyer), 1898)

The stalk-eyed Crustacea - Faxon, Walter, 1848 -1920 (Printed for the Museum, 1895)

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)

Standard values in nutrition and metabolism, being the second fascicle of a handbook of biological data - Albritton, Errett C. (Errett Cyril), 1890 - (Saunders, 1954)

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, 1909)

Studies in the theory of descent - Darwin, Charles, 1809 -1882 (S. Low, Marston, Searle, & Rivington, 1882)

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, 1983)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1987)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1992)

Stuttgarter Beiträge zur Naturkunde Serie A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1991)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1987)

Stuttgarter Beiträge zur Naturkunde Serie B Geologie und Paläontologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 1999)

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 A Biologie - Staatliches Museum für Naturkunde in Stuttgart. (Staatliches Museum für Naturkunde, 2004)

Die südafrikanischen Mollusken; ein Beitrag zur Kenntniss der Mollusken des Kap- und Natallandes und zur geographischen Verbreitung derselben, mit Beschreibung und Abbildung der neuen Arten - Krauss, Ferdinand, 1812 -1890 (Ebner & Seubert, 1848)

Summa plantarum :quae hactenus innotuerunt methodo Linnaeana per genera et species digesta, illustrata, descripta - Imper. Monast. s. Ambrosii majoris. (Typis Imper. Monast. s. Ambrosii majoris, 1789)

Summary of the marine shellbearing mollusks of the northwest coast of America, from San Diego, California, to the Polar Sea, mostly contained in the collection of the United State National museum, with illustrations of hitherto unfigured species - Dall, William Healey, 1845 -1927 (Govt. print. off, 1921)