132 
Kry TO THE GENERA. 
A. Palpi upturned. 
a Palpi with the 8rd joint long and acuminate. 
al Fr ons rounded and not prominent. 
a? Maxillary palpi filiform and of moderate 
length. 
as Hindwing with the outer margin evenly 
rounded. 
a+ Antennz with the shaft smooth. 
a Palpi with the 2nd joint short and 
broadly rounded with scales 
b® Palpi with the 2nd joint long and 
slender c 
b4 Antenne with the shaft annulate 5 
b3 Hindwing with the outer margin excised 
towards anal angle. 
4 Palpi with no sharp tuft at end of 2nd 
joint in front. 
a® Forewing with vein 4 present, 11 from 
cell or absent; hindwing with veins 
4, 5from cell. 4 : 3 
b° Forewing with vein 4 absent; 11 
stalked with 8, 9, 10; hindwing 
with veins 4, 5 stalked A 
b* Palpi with a sharp tuft at end of Qnd 
joint in front 2 
6? Maxillary palpi tiliform and very long ; “palpi 
with the 2nd joint smoothly scaled : 
c® Maxillary palpi long and dilated with scales 
at extremity. 
a? Hindwing with vein 4 absent ‘ 
b? Hindwing with veins 4,5 stalked 
c} Hindwing with veins 4, 5 from cell. 
a+ Palpi extremely long; hindwing with 
vein 5 from above “angle of cell 
b4 Palpi moderate ; hindwing with vein 5 
from angle of cell. 
ae Hindwine with the outer margin 
evenly rounded. 
a’ Forewing with veins 4, 5 from cell; 
ML present : 
b§ Forewing with veins 4, 5 stalked ; 
11 absent 
b® Hindwing with the outer margin ex- 
cised below apex and lobed at 
middle : 
b1 Frons produced to a rounded prominence ; 
maxillary palpi minute; hindwing with vein 
7 from before end of cell 
b Palpi- with the 8rd joint long and spatulate at 
extremity; hindwing with vein 7 given 3 
from before end of cell . . 
¢ Palpi with the 3rd joint short and blunt. 
a! Palpi with a small triangular tuft in front of 
3rd joint. 
a* Forewing with the cell more than half the 
length of wing. 
a Hindwing with the cell more than half the 
length of wing; abdomen of moderate 
length. 
at Hindwing with the outer marge selightly 
angled at middle 5 
Sir George F. Hampson on the 
Cobo 
10. 
. Orphnophanes. 
. Luma. 
. Cataclysta. 
. Ambia. 
. Tetrernia. 
. Thysanoidma. 
. Mixophila. 
. Argyractis. 
. Bristena. 
. Arzama. 
. Nymphula. 
. Margarosticha. 
. Oligostigma. 
Cymoriza. 
. Musotima. 
. Synvphonia. 
