England. 

 Sincl. George Sinclair, 1786-1834. Great Britain. 

 Sleumer. Hermann Sleumer, contemporary. Germany. 

 Smith (Sm.). James Edward Smith, 1759-1828. First president of the Linnean 



Society. England. 

 Sm., A. C. (A. C. Sm.). Albert Charles Smith, 1906-. U.S.A. 

 Sm., J. (J. Sm.). John Smith, 1798-1888. Great Britain. 

 Sm., W. W. (W. W. Sm.). William Wright Smith, 1875-. Botanic Garden, Edinburgh, 



Scotland. 

 Sobol. Gregor Sobolewski. Published botanical papers about 1799. Russia. 

 Solms. Herman Graf zu Solms Laubach, 1842-1915. Germany. 

 Spach. Edouard Spach, 1801-1879. France. 

 Spreng. Kurt Sprengel, 1766-1833. Germany. 

 Spring. Anton Fr. Spring, 1814-1872. Belgium. 



Standi. Paul Carpenter Standley, 1884-. Chicago Natural History Museum. U.S.A. 

 Stapf. Otto Stapf, 1857-1933. Botanic Gardens, Kew. England. 

 Staunt. George Leonard Staunton. Expedition to China, 1792. Great Britain. 

 Stearn. W. T. Stearn, 1911-. Horticultural Society, London. England. 

 Stebbins. George Ledyard Stebbins, Jr., 1906-. University of California. U.S.A. 

 Steud. Ernst Gottlieb Steudel, 1783-1856. Germany. 

 Steven. (Stev.). Christian von Steven, 1781-1863. Russia. 

 Steward. Albert Newton Steward, 1897-. China and U.S.A. 

 Stokes. Jonathan Stokes, 1755-1831. Great Britain. 



Sun (Y. Z. Sun). Sun Hsiung-ts'ai, contemporary. Wrote on Chinese Labiatae. China. 

 Sw. Olof Swartz, 1760-1818. Sweden. 



Sweet. Robert Sweet, 1783-1835. Horticulturist and botanist. Great Britain. 

 Swingle. Walter Tennyson Swingle, 1871-1952. United States Department of Agriculture. 

 Szysz. Ignaz Szyszylowicz, 1857-1910. Poland. 



Tagawa. M. Tagawa, contemporary. Japan. 



Takeda. Hisayoshi Takeda, 1883-. Japan. 



Tanaka. Yoshio (or Ushio) Tanaka, 1838-1916. Japan. 



Tang. (T. Tang). Chin T'ang, contemporary. China. 



Tenore. Michele Lenore, 1780-1861. Italy. 



Thell. Albert Thellung, 1881-1928. Switzerland. 



Thorns. Thomas Thomson, 1817-1878. Great Britain and India. 



Thouin. Andre Thouin, 1747-1824. France. 



Thunb. Carl Peter Thunberg, 1743-1822. Sweden. 



Thwaites. George Henry Kendrik Thwaites, 1811-1882. Ceylon. 



Tobler. Friedrich Tobler, 1879-. Wrote on the genus Hedera. Germany. 



Todaro. Agostino Todaro, 1818-1892. Italy. 



Torr. John Torrey, 1796-1873. New York. U.S.A. 



Tourn. Joseph Pitton Tournefort, 1656-1708. France. 



Tracy. Samuel Mills Tracy, 1847-1920. United States Department of Agriculture. 



Tratt. Leopold Trattinick, 1764-1849. Austria. 



Trautv. Ernst Rudolph von Trautvetter, 1809-1889. Russia. 



Tree. Auguste Trecul. Wrote on the family " Artocarpees " 1847. France. 



Trev. Conte Victore Trevisan, 1818-1897. Italy. 



Trevir. Christian Ludolf Treviranus, 1779-1864. Germany. 



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