( 10 ) 



under side of the same winghaving distinct whitish adraarginal 

 spots between the costa and second radial. 



Type of name : Canhoca, Angola (5, xii. 03, Dr. Ansorge). 



The following table shows the relationship of the various 

 forms in question according to the result of Mr. Leigh's 

 experiment. I add that we cannot find any structural differ- 

 ences between the forms here united under Charaxes zoolina, 

 and that apparently there is also no constant structural 

 character by which Ch. ehmkei could with certainty be 

 distinguished from Ch. zoolina. 



1. Charaxes zoolina, Westw. (1850). 



a. Ch. z. ehmkei, Dew. (1882). 



a^ form ehmkei, Dew., tawny and white ; known 

 form Northern Angola. 



a^. form phanera, nov., greenish and black; known 



[Ixx 

 from Northern Angola, found by Dr. Ansorge 

 at the same time (late in November and early 

 in December) and the same place (Canhoca) 

 as the preceding. 



b. Ch. z. zoolina, Westw. (1850). Both forms found 



from Natal northward to Uganda and Abyssinia, 

 b^. form neanthes, Hew. (1854), tawny, 

 b-. form zoolina, "Westw. (1850), greenish and black. 



c. Ch. z. betsimisaraka, Lucas (1872). Both forms from 



Madagascar, 

 c^ form betanimena, Lucas (1872), tawny, 

 e'-. form betsimisaraka, Lucas (1872), greenish and 



black. 

 2 Charaxes kahldeni, Homeyer (1882). 



a^. form homeyeri. Dew. (1882), tawny and white ; 



known from Pungo Andongo, Angola, 

 a-, form kahldeni, Homeyer (1882), greenish and 



black ; known from Northern Angola, the 



Upper Congo, and Southern Cameroons. 



Herr A. von Homeyer obtained kahldeni, homeyeri and 

 ehmkei at Pungo Andongo in Northern Angola. Very few 

 specimens of homeyeri seem to be contained in collections (we 



