ILLUSTRATIONS IN VOLUME II 



Charles Darwin, 1881 Frontispiece 



From a photograph by Elliott & Fkv. 



Alfred Russel Wallace, 1878 .... To face page 12 



From a photograph by MAULL & Fox. 



George J. Romanes, 1891 „ „ 4S 



From a photograph by ELLIOTT & Fkv. 

 (Romanes' Life.) 



Charles Lvf.i.i -.113 



From a photograph by MAULL & F( 

 (Lycll's Life, Vol. II.i 



Charles Darwin, 1854 (?) .... 



From a photograph by MAULL & Fox. 



Fritz Muller 344 



From a photograph. 



