32 Dr. A. G. Butler on 



from tlic fact that it sliows tlic sliort excavation of tlio outer 

 margin to the ])riniaries characteristic of P. sti/gia, but, on 

 the other liaiid, has a much less angular and less irregular 

 margin to the secondaries. Neither sex could by any possi- 

 bility be confounded with the Western species. 



4. Precis iereoides, Butler. 



Lycaenidae. 



5. Axtocerses harpa.v, Fabr. 



Papilionidae. 



6. Mi/Iothn's Jacksont, ^ S ? , E. M. Sharpc. 



7. Terias hrigitta, Cramer. 



8. Papvio phorcas ?, Cramer. 



9. Papilio Mackinuoni, E. M. Sharpe. 



10. Papilio hromius, Doubl. 



11. Papilio Jacksoni 9 , E. ^l. Sharpe. 



HesperiidaB. 



12. Celcenorrliinus opaliniis ? , Butler. 



13. Celoinorrhinus Bettojii, sp. n. 



(^ . Above this species bears a remarkable roscmblancp, 

 Loth in the dis])osition of its markings and general coloration, 

 to the Indian C. amhareesa * ; the tint of the wings, including 

 the hyaline maikings, is slightly more yellow, and the fringes 

 are chequered with ochreous. On the under surface this species 

 shows its African character, being coloured and marked more 

 nearlv in the manner of C. gulemis : the primaries are deep 

 chocolate-brown irrorated with ochreous ; the basal half of 

 costal area ochreous; the hyaline markings are edged with 

 ochreous, the three larger ones forming part of an oblique 

 central belt commencing in the ochreous costal streak and 

 terminating in a quadrate ochreous patch near outer margin 

 on interno-median area; theinternal area is ochraceous whitish : 

 gecojidaries bright deep ochreous ; the base, including the 

 basal two thirds of discoidal cell, an irregular (key-pattern) 

 band from costa to submedian vein crossing the end of the 

 cell, the apical two thirds of costa, an irregular discal band 



* Figured in Joiirn. As. Sue. Beii':. liii. pi. x. fijr. 9 (1883). 



