Stokes: Jonathan Stokes, 

 1755-1831, United Kingdom 



Stritch: Lawrence R. Stritch, 

 1953- , United States 



Thorns.: Thomas Thomson, 

 1817-1878, United Kingdom 



Thory: Claude Antoine Thory, 

 1759-1827, France 



Sukachev: Vladimir Nikolaevich Sukachev, 

 1880-1967, Russia 



Thouin: Andre Thouin, 

 1747-1824, France 



Sun: Siang Chung Sun, 

 1908- , China 



Suring. : Willem Frederik Reinier Suringar , 

 1832-1898, Netherlands 



Thunb.: Carl Peter Thunberg, 

 1743-1828, Sweden, Japan, South Africa 



Tieghem: Philippe Edouard Leon van Tieghem, 

 1839-1914, France 



Svenson: Henry Knute Svenson, 

 1897-1986, United States 



Tobl.: Friedrich Tobler, 

 1879-1957, Switzerland (Hedera) 



Swartz, O.: Olof Peter Swartz, 

 1760-1818, Sweden 



Torr. : John Torrey , 

 1796-1873, United States 



Sweet: Robert Sweet, 



1783-1835, United Kingdom (cultivated plants) 



Swingle: Walter Tennyson Swingle, 

 1871-1952, United States (Citrus) 



Szysz.: Ignaz von Szyszylowicz, 

 1857-1910, Poland 



T. &G.: See Torr.; A. Gr. 



Tagg: Henry Frank Tagg, 



1874-1933, United Kingdom (Rhododendron) 



Takeda: Hisayoshi Takeda, 

 1883-1972, Japan 



Tarbox: Gurdon Lucius Tarbox, Jr. , 

 1927- , United States (horticulture) 



Tausch: Ignaz Friedrich Tausch, 

 1793-1848, Czechoslovakia 



Taylor, T.M.C.: Thomas Mayne 

 Cunninghame Taylor, 

 1904-1983, Canada, South Africa 



Tratt.: Leopold Trattinnick, 

 1764-1849, Austria 



Traut.: Ernst Rudolph von Trautvetter, 

 1809-1889, Russia 



Trecul: Auguste Adolfe Lucien Trecul, 

 1818-1896, France 



Trelease: William Trelease, 

 1857-1945, United States 



Trew: Christoph Jakob Trew, 

 1695-1769, Germany 



Troncoso: Nelida Sara Troncoso, 

 1914-1988, Argentina 



Tseng, C.J.: Chang Jiang Tseng, 

 1896-1980, China (Ilex) 



Turcz. : Nikolai Stepanovich Turczaninow, 

 1796-1863, Russia 



Turner, B.L.: Billie Lee Turner, 

 1925- , United States 



Temple: F.L. Temple, 



fl. 1885-1893, United States (nurseryman) 



Tenore: Michele Tenore, 

 1780-1861, Italy 



Teran: Manuel de Mier y Teran, 

 1789?- 1852, Mexico 



Turra: Antonio Turra, 

 1730-1796, Italy 



Turrill: William Bertram Turrill, 

 1890-1961, United Kingdom 



Tutch.: William James Tutcher, 

 1867-1920, United Kingdom 



234 



