1893.] iBRITISH CBXTEAi AITllCA. 649 



or lunuies being well defined ; a subinarginal series of small blue 

 spots edged internally v^ith. white ; an irregular marginal border, 

 the first three didsions oi: which are brick-red and the remainder 

 golden-bronze, shading into white on centre of tails; extreme 

 margin steel-black with scarcely perceptible white fringe. Below 

 the usual markings prevail, but the ground-colour has the rufous 

 character of that of the female. Expanse of A\ings 73 millim. 

 Ngama's, Kakoma, Aug. 5, 1892 (JR. C.) ; Zomba, Jan. 1893. 



20. CiLiE.vxES WHTTEi, sp. n. (Plate LX. fig. 2.) 



S . Belongs to the O. etlialion group, but is very distinct, more 

 nearly approaching C. talcif/ur/a', Holland, in pattern than any 

 other species. Above blue-black, with a submarginal shghtly 

 sinuous series of seven greenish-grey spots, tapering from inner 

 margin to last subcostal branch near the outer margin : second- 

 aries with costa greyish ; an opaline bluish-white belt changing in 

 certain lights to grey or pale green, narrow at costa, gradually 

 widening to third median branch, nearly of uniform width to just 

 belo\^" first median branch, and then abruptly narrowed to inner 

 margin ; this belt leaves a rather narrow black outer border, 

 enclosing a submarginal series of small white dashes, touched with 

 blue near anal angle, and a marginal grey-greenish irregular stripe, 

 streaked with dull golden buff and brick-red ; extreme margin 

 black. Body as usual ; under surface having the usual character, 

 somewhat reddish and sericeous, with a straight white transverse 

 central band bounding the outer series of black lines forming the 

 limit of the almost central belt, and which in this species are 

 united into one almost unbroken line ; the ordinary discal lunuies 

 united into an irregular, internally black-edged band of greenish, 

 shading into clay-reddish. Expanse of wings 61 millim. 



Zomba, December 1892 and January 1893. 



21. Chaeaxes bohemani. 



Charaxes boJiemani, Felder, Wien. ent. Monatschr. 1859, p. 321, 

 pi. 6. fig. 3. 

 Ngama's, August 5, 1892 (B. C). 



22. Chaeaxes pithodoeis. 



Charaxes pitliodoris, Hewitson, Exot. Butt, v., Charcuves, pi. iv. 

 figs. 18, 19 (1876). 



Rhodesia, Lake Mweru, June 12, 1892. 



23. Chaeaxes ciiHiEEON. 



Charaxes dthceron, Felder, "Wien. ent. Monatschr. iii. p. 308, 

 pi. 8. figs. 2,3 (1859). 



2 , Zomba, January 1893. 



24. CaAEAXES TIEIDATES. 



PaitUio tiridates, Fabricius, Sp. Ins. ii. p. 11, n. 43. 



cJ , Lake Mweru. 



44* 



