352 ON BUTTERFLIES FROM BRITISH EAST AFRICA. [Apr. 3, 



123. Papilio pringlei, sp. n. (Plate XIX. fig. 3.) 



General colour saffron-yellow, the hinder wings more clouded, 

 the markings chestnut-brown ; the apical portion of the wing 

 chestnut-brown, extending down the hind margin to the first 

 median nervule ; the apical portion broken by two spots of saffron- 

 yellow between the 4th and 5th subcostal nervules. The costal 

 margin and base of fore wing brown, with a large spot of chestnut- 

 brown near the end of the discoidal cell, which is irregular in 

 shape. 



Hiud wing yellow, rather darker than the fore wing, having the 

 tail chestnut-brown, and a spot of the same colour, varying in shape, 

 at the end of each nervule. 



Expanse 3*7 inches. 



a. Kikuyu to Victoria Nyanza via Sotik, May 1892. 



124. Papilio constantinus. 



Papilio constantinus, Ward ; Kirby, op. cit. App. p. 812 (1877) ; 

 Trimen, op. cit. hi. p. 232 (1889); Hampson, op. cit. (6) vii. 

 p. 182 (1891, Sabaki Eiver). 



a. Maungu Hill, 3100 feet, Dec. 30, 1891. 



b-f. Kibwezi, Feb. 6, 1892. 



125. Papilio ophidicephalus. 



Papilio ophidicephalus, Oberthiir ; Trimen, op. cit. iii. p. 229 

 (1889). 



a-c. Kibwezi, 3000 feet, Feb. 6, 1892. 



Family Hesperid^;. 



126. ISMENE ANCHISES. 



Ismene anchises, Gerst. ; Kirby, op. cit. App. p. 819 (1877). 

 Hesperia anchises, Trimen, op. cit. iii. p. 374 (1889). 

 a-cl. Tsavo River, 1500 feet. 



127. Pamphila zeno. 



Pamphila zeno, Trim. ; Kirby, op. cit. p. 599 (1871) ; Trimen, 

 op. cit. iii. p. 313 (1889). 

 a. Tsavo River, 1500 feet. 



128. Pamphila hottentota. 



Pamphila hottentota (Latr.) ; Kirby, op. cit. p. 599 (1871); Tri- 

 men, op. cit. iii. p. 314 (1889). 



a. Nzoi, 3500 feet, Feb. 15, 1892. 



b. Kikuyu, <6500 feet. 



129. Ptrgus inconspicufs. 



Pamphila inconspicua (Bert.) ; Kirby, op. cit. p. 605 (1871). 

 a. Tsavo River, 1500 feet. 



