22 Dr. G. B. Longstaff on 



These records point to a northern limit on the White Nile 

 somewhere about 11° N. 



Yerbury found this species at Aden and Peel found it 

 in Somaliland. 



It occurs also in Abyssinia, East, West and South Africa, 

 as well as in India and Ceylon. 



In a male I detected a sweet aromatic scent, compared 

 to that of scented tobacco ; a female had a similar scent, 

 but less strong ; in another female the scent was compared 

 to chocolate, in a third to that of Teracolus protomedia. 

 (Compare Longstalf, 16. pp. 501, 502.) 



12. Byblia goetzius, Herbst. This species includes B. 

 acheloia, Wallengren, B. castanea, Butler, and B. 

 vulgaris, Staudinger. 



Capt. Dunn took it on the Bahr al-Zarafa. In one or 

 other of the above forms it is found in Aden, Abyssinia, 

 Somahland, East Africa, Nyassaland, Transvaal, Natal 

 and Cape Colony; but its distributiou is especially dis- 

 tinguished by a wider range than that of the preceding 

 species on the West coast and a less wide range on the 

 East. 



In Sokotra it is replaced by the nearly alhed B. boydi, 

 Dixey. 



The distribution of the two species has been discussed 

 in great detail by Dr. Dixey (11. pp. 376-379). 



13. Atella phalantha, Drury. 



Capt. Dunn took this on the Bahr al-Zarafa. 



It has been taken in Abyssinia, and, I beheve, on the 

 Bahr al-Ghazal. 



The species is widely distributed in Africa south of 

 the Sahara, it occurs in Madagascar and Mauritius, also 

 in India, Burma, Ceylon, Malaya, China and Japan, but 

 it is not in Col. Yerbury's Aden list. 



Sub-family ACRAEINAE. 



14. Acraea acerata, Hewitson, form vinidia. Hew. 



Taken in abundance by Loat at Gondokoro, January 12th, 

 1902 [Lat. 4° 54' N.]. A sohtary male was taken by the 

 Swedes at Gebel tn, February 18th, 1901 [Lat. 12° 37' N.]. 



