6 
4. Forewings at base clear white ... 3 albicosta. 
„ „ not white ... ... 5. 
5. Forewings with a well-defined anterior 
spot... ... ... ... ... 5 nephrosema. 
Forewings without a well-defined 
anterior spot ... ... ... 2 irrorata. 
6. Forewings with a white streak along 
costa .., ... ... 7. 
„ without white costal streak 8. 
7. Forewings dark-grey ... ... ... 6 stenoleuca. 
„ fuscous-red ... ... 9 russata. 
8. Forewings reddish-brown or ferru- 
ginous ... ... .. ... 9. 
Forewings not reddish-brown ... 10. 
9. Hindwings pale ochreous ... ... 10 phaethontia. 
orange-ochreous ... ... 11 rubescens. 
10. Forewings with 3 or 4 conspicuous 
dots in middle part of disc ... 11. 
Forewings without 3 or 4 conspicuous 
dots in middle part of disc ... 1G. 
11. With 4 discal dots, 4th on fold ... 12. 
„ only 3 discal dots ... ... 13. 
12. Hindwings uniformly fuscous in both 
sexes ... ... ... ... 12 sarcinota. 
Hindwings in male blackish, in female 
dark-fuscous with whitish apices 13 acroleuca. 
13. Forewings with hindmargin decidedly 
oblique ... ... ... ... 14. 
Forewings with hindmargin but 
slightly oblique ... ... ... 15. 
J 4. Hindwings in male black, in female 
wholly or partly white ... ... 16 nigricincta. 
Hindwings in male grey ... ... 14 eumorpha. 
15. Forewings snow-white, with apex 
very obtusely rounded ... .. 18 pultencece. 
Forewings greyish, whitish irrorated 
with fuscous, rarely white, apex 
moderately rounded ... ... 19 nabila (part), 
10. Forewings with yellow lines ... 21 flavolineata. 
„ without ,, ... ... 17. 
17. Forewings with coppery-purple hind- 
marginal band ... ... ... 20 ecclesiastis. 
Forewings without coppery-purple 
hindmarginal band ... ... 18. 
18. Forewings with hindmargin sinuate 22 spilonota. 
„ „ rounded 19. 
19. Hindw r ings with hindmarginal black 
dots ... ... 20. 
Hindwings without hindmarginal 
black dots 22. 
