140 
OZARBA. By M. Gaede. 
honlchrij- 
sca. 
cjjanopnsia. 
chruaci- 
plaija. 
mctachry- 
sca. 
contempta. 
regia. 
flai^csccns. 
flavidisca- 
ta. 
ochrozona. 
hemiochra. 
scmipurpu- 
rea. 
consanguis. 
ed, dark red-brown, black at the cross-vein, behind it only at the costal margin the light filling of the exterior 
line and traces of the black sagittal streaks. 18—22 mm. East Africa. 
0. hetiiichrysea Hm.ps. (14 a). Thorax and forewing dark reddish-brown. Interior line indistinct, blackish, 
vertical from the median vein. Ring-macnla indicated by a white dot, reniform macula edged white, extending 
to the costal margin. Exterior line double, filled with white, slightly excurved as far as vein 4, then bent in¬ 
wards and obliquely to the anal angle. Submarginal line marked by white and black dots. Hindwing orange, 
dark in the submedian fold and at the inner margin. ^ 20 mm. Congo District. 
0. cyanopasta Hmps. (14 a) resembles a very indistinct hemiclirysea. Abdomen orange with dark seg¬ 
mental margins. Forewing dark red-brown with a silvery blue gloss, a pale reddish-yellow spot above the anal 
angle. A white dot at the base of vein 2. Reniform macula edged black. Exterior line with a white spot at 
the costal margin, then composed of black dots, parallel to the distal margin. Submarginal line also marked 
by a white dot at the costal margin. Hindwing orange with dark radial streaks. $ 20 mm. Transvaal. 
0. chryseiplaga Hmps. (14 a). Forewing somewhat like that of hemiclirysea. Basal area light red-brown, 
the rest darker. Interior line dark, similar to hemiclirysea. Reniform macnla finely edged light. Exterior line 
black, nniformly bent aronnd the cell, with a white dot at the costal margin. Submarginal line with a white 
dot at the costal margin, then composed of black and grey dots. Hindwing orange in the basal area, the rest 
l)lackish. ^ 20 mm. Congo District. 
0. metachrysea Hmps. (14 a). Somewhat allied to sinua by the marking, but more reddish. Interior 
band whitish, interrupted below the costal margin, straight. Reniform macula edged Avhite, a white dot before 
it at the median vein, and traces of a darker median band. Exteiior line with a white streak at the costal 
margin, then indistinctly black, far excurved behind the cell, but not pointed. Snbmarginal line shaped, as in 
sin.ua. Hindwing broadly blackish at the margin, the rest orange dusted with blackish. ^ 20 mm. Mashona Land. 
0. contempta Wkr. (14 a). Body and forewing in the basal area light greyish-brown, the rest darker, 
especially before the exterior line. Interior line absent, ring-macula small, oblique, black. Reniform macula 
large, oval, Avith a l)lack streak at the cross-vein, snrronnded by the dark marginal area. Exterior line indistinct, 
doidde, filled with light, bent inwards beloAV the reniform macula. Submarginal line not discernible. Hind¬ 
wing })ale orange, with a broad brownish margin. $ 25 mm. Cape Colony. 
0. regia Warr. (14 a). Forewing brownish orange in the basal area, the distal area violettish grey. In¬ 
terior line very indistinct, somewhat dentate, dark. Median line straight, broadly black inside, light outside, 
adjoining to the light edge of the dark round reniform macula. Submarginal line dark, uniformly notched. 
Hindwing greyish brown, somewhat orange at the base. 9 22 mm. Zuhdand. 
0. flavesceiis Hmps. (14 a). Body and forewing dark greyish-brown. Interior line light, doidjle, slightly 
l)ent iiiAvards towards the inner margin. Behind it a dark brown median shadow, often indented in the middle 
from the direction of the base. Reniform macula edged light, long, strangulated in the middle. Exterior line 
white, double, slightly excurved, vertical from the submedian fold. Submarginal line white, with broad notch¬ 
es, edged, dark rnsty brown on both sides. Hindwing dark orange inside, greyish brown oritside. 20—22 mm. 
East and South-West Africa. 
0. flavidiscata Hmps. (14 a). Body and forewing dark brown, pale yellow behind the middle, broAMi 
at the margin. Interior line doidde, black, undulate, straight. Median line double, the interior branch nnd.nlate, 
the exterior one straight. A Idack s])ot at the cross-vein. Exterior line doul)le, Imown, slightly bent outAvards 
behind the cell. Snbmarginal line dark broAA'n. HindAA'ing greyish broAAm, pale yelloAV in the middle, cj 20 mm. 
Madagascar. 
0. ochrozona Hmps. (14 a). Body and. forcAA'ing dark broAvn. Interior line as in flavidiscaia, a black 
streak at the cross-vein in greyish-yelloAV surroundings, connected A\'ith the greyish-yelloAA' double exterior line, 
slightly bent S-like. The pale snbmarginal line is excurved in the middle. HindAving dark broAA'ii, lighter at 
the base, d' 18 mm. Gold Coast. 
0. hemiochra Hmps. (14 b). Thorax and foreA\'ing in the liasal half blackish broAAn. No interior and 
exterior lines. Median line bordering on the dark basal area, Avhite, almost straight. A fine black dot at the 
cross-vein. Marginal area light greenish broAA'n. Snbmarginal line light, slightly excuiwed in the middle, darker 
before it especially at the costal margin. Margin blackish. Hind.Aving pale orange, margin greyish broAA'ii, leav¬ 
ing free a narroAV orange line. 18 mm. Transvaal. 
0. semipurpurea Hmps. (14 b). Thorax and foreAving chocolate broAAii. Interior line not discernible. 
The dark basal area is defined by a slightly l)ent black line. Taa o black dots at the cross-vein. Exterior line dark, 
slightly bent, edged light on both sides. Snbmarginal line Avhite, ])arallel to the margin. HindAving reddish 
broAA'ii. 2d—22 mm. South Africa. 
0. consanguis Hmps. (14 b). Thorax and foreAA'ing in the basal area deep red-broAA'n, liglit yelloAvish 
or greenish broAAui behind the middle, groAA'ing darker toAAairds the margin. Interior line black, notched, Amrtical. 
