344 APPENDIX. 
notatis, anticarum apice venis nigris margineque tenuissimo nigro 
niaculaque postica prope anguluni posticum posita. Expans. alar, 
antic, unc. i^^. 
Habitat prope "Victoria Falls ; " mense Januario capta. 
This species is smaller than the preceding, with the various black 
markings very small, the interspaces of the apical portion of the fore 
wings not striolated with black, and the posterior spot of the fore wings 
placed just between the preceding spot and the hind angle of the 
wing. The upper surface of the wings is uniformly orange, with the 
basal half rather redder, the base itself being suffused with black 
scales ; within the discoidal cell is a small kidney-shaped black spot, 
followed by a narrow oblique one at the- extremity of the cell ; behind 
this (between the ist and 2d branches of the median vein) is another 
spot, and between the latter and the posterior angle of the wing is a 
third, the three forming nearly a straight row ; beyond the discoidal 
cell is a short oblique row of small black dots, between which and the 
apical margin of the wing the veins are black : the hind wings have 
a small black dot within the discoidal cell, and a curved row of six 
small black dots across the wing close to the extremity of the cell ; 
the hind margin is very slenderly black, and the veins also have their 
apical portions black. The wings beneath are of an uniform rosy 
buff-colour, with the black spots more numerous and distinct than 
above, the hind wings having about 18 small but distinct ones, those 
at the base and near the anal margin not visible above ; the apical 
margin of all the wings is very slenderly black, the hind wings having 
no trace of the lunular markings of the preceding and following species. 
Body black, sides of thorax with yellowish buff spots ; abdomen buff, 
with the basal segments dusky above. 
Note. — In the engraving the apical margin of the fore wings is represented rather 
too much rounded. 
33. (3) ACR^A AxiNA, Westw. (Plate F, figs. 5, 6.) 
Alis supra luteo-fulvis, nigro-maculatis, posticis magis aurantiacis ; 
anticarum apice, lineolisque abbreviatis apicalibus (inter venas) nigri- 
cantibus ; alis posticis maculis minoribus, exterioribus lineam irregu- 
larem multo pone medium alae formantibus, margine externo nigro. 
Expans. alar, antic, unc. if. 
Habitat prope Tati et Gwailo fluv. ; mense Octobre capta. 
This small species has the upper side of the fore wings rather dirty 
luteo-fulvous, that of the hind wings being brighter coloured. The 
extremity of the fore wings and the narrow apical margin are black, 
and the interspaces between the veins near the apex of the wings are 
marked with slender abbreviated black lines, leaving a narrow paler 
space beyond the fascia ; the five spots between the base and the 
middle of the wings are strongly marked, and the abbreviated oblique 
black fascia beyond the cell is more continuous : the hind wings have 
the black spots also well marked, the outer ones forming an iiTegular 
