35o APPENDIX. 



Mas. Alis supra minus saturate atomosis, posticis limbo nigro 

 omnino carentibus et unicoloribus. 



Habitat ad marg. Ramakwebani fluv. ; mense Februario capta. 



30. (3) Terias Seruli, Westwood in Oates's Matabele Land, ed. 1, 



App. p. 342 (1881). 



Alis supra pallide flavis, anticis apice macula trigona fusca intus 

 parum curvata integra, ante angulum posticum desinente ; angulo ex- 

 treme- apicali pallescenti ; alis posticis immaculatis : alis anticis subtus 

 flavis, costa, apice, absque posticis carneo-lutescentibus, omnibus im- 

 maculatis. Expans. alar, antic, fere \\ unc. 



Habitat ad ripas Seruli fluv. ; mense Augusto capta. 



Family Acr^id^e. 

 Genus ACR^EA, Fabricius. 



31. (1) AcRrEA Atergatis, Westwood in Oates's Matabele Land, ed. 



1, App. p. 342, pi. F, f. 1, 2 (1881). (Plate VI., figs. 1, 2.) 

 Alis supra rufo-aurantiis, nigro-maculatis, anticis apice nigro et 

 sub apicem nigro-lineatis margine apicali omnium nigro. Expansio 

 alar, antic, unc. 2 T V 



Habitat prope " Victoria Falls " ; mense Januario capta. 

 The upper side of the wings is of a rich orange -red colour, the 

 base of all the wings slightly powdered with black atoms ; a black 

 spot is placed in the middle of the cell of the fore wings, followed by 

 a smaller transverse one at the extremity of the cell ; at a little distance 

 beyond the cell is a short black, rather oblique fascia, formed of five 

 more or less confluent spots, the innermost being incurved and placed 

 between the 2d and 3d branches of the median vein ; this last spot 

 is succeeded by two other spots, the three being parallel with the 

 apical margin of the wing ; there is also a minute round dot towards 

 the base of the wing behind the basal part of the median vein, and 

 two small dots near the inner angle ; the veins are black in the apical 

 part of the wing, with the interstices between the veins marked with 

 slender black lines, the margin itself as well as the apex of the wing 

 being also black ; the hind wings are marked with twelve round black 

 spots, the six outer ones arranged in a very waved line ; the margin is 

 also black. On the under side the fore wings are of a more rosy tint, 

 except towards the apex, where they are more orange ; the spots of the 

 upper side are here reproduced : the hind wings on this side are more 

 variegated ; the black spots are more numerous, being about 18 in 

 number, several close to the base of the wing being visible, which are 

 not seen on the upper side ; the spots are placed on pale greyish buff 

 spaces, which gives them an ocellated appearance ; and the outer margin 

 of the wing is pale greyish buff with a very slender black marginal 

 line, preceded by very slender black lunules, the veins rather thickened 

 and black along the margin, the spaces between the veins being rosy 

 red in the part of the wing between the terminal row of spots and the 



