Royle: John Forbes Royle, 

 1798-1858, United Kingdom 



Sehottky: Ernst Max Schottky, 

 1888-1915. Germany 



Rudd: Velva Elaine Rudd, 

 1910- , United States 



Schrad.: Heinrieh Adolph Schrader, 

 1767-1836, Germany 



Ruempler: Karl Theodor Rumpler, 

 1817-1891, Germany 



Schreber: Johann Christian Daniel von Schreber, 

 1739-1810, Germany 



Ruiz: Hipolito Ruiz Lopez, 

 1754-1815. Spain. Peru. Chile 



Schub.: Bernice Giduz Schubert, 

 1913- , United States 



Rupr.: Franz Joseph Rupreeht, 

 1814-1870. Czechoslovakia. Russia 



Schultes, J.A.: Josef August Schultes, 

 1773-1831, Austria 



Rushforth: K.D. Rushforth. 



fl. 1983, United Kingdom (Coniferae) 



Schultes, J.H.: Julius Hermann Schultes. 

 1804-1840. Austria 



Rydb.: Per Axel Rydberg. 

 1860-1931. United States 



Schultz, H.: Elmer H. Schultz, 

 fl. 1934, United States (Berberis) 



Salisb.: Richard Anthony Salisbury, 

 1761-1829. United Kingdom 



Schum.: Karl Moritz Schumann, 

 1851-1904, Germany 



Sarg.: Charles Sprague Sargent. 

 1841-1927. United States (dendrology) 



Schwarz, O.: Otto Karl Anton Schwarz, 

 1900-1983, Germany 



Sav. : Paul Amedee Ludovic Savatier, 

 1830-1891, France (flora of Japan) 



Schaeffer: Jacob Christian Schaeffer, 

 1718-1790, Germany 



Schwerin: Fritz Kurt Alexander von Schwerin, 

 1856-1934. Germany (dendrology) 



Scop.: Giovanni Antonio Scopoli, 

 1723-1788. Austria, Italy 



Schauer: Johannes Conrad Schauer, 

 1813-1848. Germany 



Sealy: Joseph Robert Sealy. 

 1907- , United Kingdom 



Scheele: Georg Heinrieh Adolph Scheele, 

 1808-1864, Germany 



Seemann: Berthold Carl Seemann. 

 1825-1871, Germany 



Schelle: Ernst Schelle, 

 1864-1945. Germany (horticulture) 



Seemen: Karl Otto von Seemen. 

 1838-1910. Germany 



Schery: Robert Walter Sehery, 

 1917-1987. United States 



Seldin: Margaret J. Seldin. 

 fl. 1976. United States 



Schiede: Christian Julius Wilhelm Schiede. 

 1798-1836. Germany 



Sendtn.: Otto Sendtner, 

 1813-1859, Germany 



Schlechtend.: Diederieh Franz Leonhard von 



Schlechtendal, 



1794-1866, Germany 



Schmidt, F.: Friedrich Karl Schmidt, 

 1832-1908, Russia 



Schneid.: Camillo Karl Schneider, 



1876-1951, Germany, United States (dendrology) 



Ser.: Nicolas Charles Seringe, 

 1776-1858. France 



Sesse: Martin de Sesse y Lacasta. 

 1751-1808, Spain, Mexico 



Sharp: Aaron John Sharp, 

 1904- , United States 





232 



