118 BE. A. G. BUTLEU OK BUTTEH FLIES [Jan. 14 



This species varies in tint, from semiti-ansparent greyish bone- 

 colour to ahnost opaque orange tawny ; the spots vary in number 

 and size, and the apical border of primaries in width : it is this 

 inconstancy in the present species which convinces me that 

 A. stenobcea = ligiis is only a bright-coloured and more opaque 

 phase of A. ccecilia. 



40. AorjEa. awemosa. 



Acrcea anemosa, Hewitson, Exot. Butt. iii. pi. 8. figs. 14, 15 

 (1865). 



Acrcea arctieincta, Butler, Ann. & Mag. Nat. Hist. ser. 5, vol. xii. 

 p. 103 (1883). 



cj . Ndara, W. coast of Lake Nyasa, March 2nd, 1 895. 



" Orange and black, crimson and pink underwinged Fritillary. 

 Have only seen this one specimen " (it. C). 



This is a very variable species ; not only does it differ greatly in 

 the width of the black border of secondaries (on which character 

 I based my A. arctieincta), but in the size and number of the black 

 spots on the primaries. One of our 31 examples, in addition 

 to the basal black patch, the bar beyond the end of cell, and the 

 apical patch, exhibits live well-defined discal black spots, all of 

 which are absent in some specimens, it also shows a conspicuous 

 black spot on the lower discocellular veinlet. 



The LycffinidsB of the collection contain a nice series of the new 

 genus Uranothauma and several other forms of interest. 



41. Aljejta ntassve. 



Alcena nyassce, Hewitson, Ent. Month. Mag. xiv. p. 6 (1877). 



Lumpi E., Lower Nyika, Feb. 2nd ; Mtambwe Hill, Deep Bay, 

 April 3rd ; Manchewi Ealls, Lower Nyika, April 6th ; Lumpi 

 Valley, April 13th, 1895. 



" Marbled white Skipper " (R. C). 



These specimens are interesting, three of them being white- 

 banded as in typical A. nyassce, but with the subapical white spot 

 of var. ochracea ; the fourth example has a white band across the 

 primaries, but a bull band across the secondaries, thus proving that 

 I was correct in not regarding A, ochracea as a distinct species. 



42. POLIOMMATUS BvliTICUS. 



PapiKo hceticus, Linnajus, Syst. Nat. i. 2, p. 789 (1767). 



5 , Kapoio, Songwi E. plain, W. coast of Lake Nyasa, Feb. 26th ; 

 5 , Nyankowi Mt., Nyika, 5575 feet alt., April 9th ; S $ in 

 coitu, April 10th ; 6 , Kwereru Hill, Deep Bay, April 22nd, 1895. 



d' , " Alexis-like Blue " ; ? , " Dull azure Blue " {li. C). 



43. Oatoohetsops osinis. 



Lyecena osiris, Hopffer, Ber. Verb. Ak. Berlin, 1855, p. 642; 

 Peters' Eeise n. Mossamb. v. p. 409, pi. 2G. figs. 11, 12 (1862). 

 cJ , Lumpi E. valley. Lower Nyika, April 21st, 1895. 



