Butterflies of Southern Kordofan. 275 



" The ^tends towards the form meleagris, Cram., being 

 somewhat paler underneath " (Eltringham). 

 At least 2|° north of previous records. 



10. Neptis agatha, Cram. 



Five c?c? at Khororak [Lat. 10° 48' N.], Nov. 29, 1904. 



In my White Nile list, after mentioning that a neytis had 

 been seen by me at Kiro [Lat. 5° 22' N.], I remark : " This 

 species has been taken at Shoa, in Abyssinia [circa Lat. 10° 

 N.] — perhaps the northern limit of the genus in East 

 Africa." 



11. Byblia ilithyia ilithyia, Drury. 



One $, " of the wet-season form " (Eltringham), Kadugli, 

 Dec. 23, 1904. 



12. Byblia acheloia acheloia, Wall. (= goelzius, Herbst.). 



One (J, "of the drv-season form " (Eltringham), J. Tatcho 

 [Lat. 10° 48' N.], Nov. 28, 1904, i. e. at least 1° further 

 north than in mv White Nile list. 



Sub-family ACRAEINAE. 



14. Acraea acerata acerata, Hew. 



" One <$, more or less intermediate to the form vinidia, 

 Hew." (Eltringham). 

 Tira Mandi, Nov. 25, 1904. 



15. Acraea terpsichore, Linn. 



Four <$<$ and one $, all taken at Tira Mandi, Nov. 25, 

 1904. This is 5° 40' north of the locality in the White 

 Nile list. 



" One <$ is of the form rougeti, Guer., and the $ example 

 resembles the <$<$ more closely than is usual in this species " 

 (Eltringham). 



17. Acraea encsdon, Linn. 



"Ten $ examples, no two of which are exactly alike. 

 Two nearest the typical form have the ground colour dull 

 and somewhat darkly suffused. One resembles t 

 but has the fore-wing subapical white dusted with tawny. 



