List of Illustrations 



HAECKEL ...... Frontispiece 



From the painting by Franz von Lenbach. 



JENA ...... Facing p. 42 



A FISHING PARTY IN HELIGOLAND IN 1865 . ,, 70 



Ernst Haeckel, Anton Dohrn, Richard Greef, Max 

 Salverda, Pietro Marchi. 



A BADIOLAEIAN . . . . . ,, 94 



HAECKEL ....... 128 



From the bust by G. Herold. 



HAECKEL IN 1880. . . . ,, 154 



HAECKEL IN 1890 . . . 178 



From a relief by Kopf. 



HAECKEL'S VILLA AT JENA . ,, 216 



HAECKEL AND HIS ASSISTANT MIKLUCHO-MACLAY 



AT LANZAKOTE, IN THE CANABIES, 1867 . ,, 244 



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