SCALY WINGED COPEOGNATHA. 79 
3. In the forewing r, (posterior border of 
pterostigma) coalescent with the pe- 
duncle of the radial fork for a short 
distance or at one point .. Perientomum. Hag. 
1866. 
(Type :-—P. trichopteryx, Hag. 1859. 
In the forewing +, united with the 
peduncle of the radial fork by a cross 
VEIN; | 3h fs .. Lepium, n. g. 
[Type :—L. chrysochlorum, n. sp.| 
Soa, Enderl. 1904. 
Enderlein, Zool. Jahrb. Syst., Bd. XX., 1904, pp. 109-110. 
Taf. 7. f. 2-9. 
Type: Soa Dahliana, 1904. 
Wing broad, strongly rounded at apex. Subcosta not divided 
into two parts, as it is in all other Copeognatha ; the ramus com- 
municans is a cross vein towards the stem of the radius. Claws 
with two teeth before the apex. Scales (fig. 44) oval, partially 
roundly truncate at the end. Marginal scales narrow, truncate 
at the end. End joint of maxillary palp large, more or less axe- 
shaped. The three ocelli fairly close together, the anterior ocellus 
very small. Head very sparsely hairy. Antennary joints long. 
TABLE OF THE SPECIES. 
Hair of the outer margin brown. Maxil- 
lary palp brown ; end joint relatively 
narrow, rather rounded at the end .. Dahliana, Enderl. 1904. 
Hair of the outer margin bright yellow. 
Maxillary palp brilliant black; end 
joint broad, at the end obliquely 
= 
truncate ee .. flaviterminata, n. sp. 
Soa flaviterminata, n. sp. (Figs. 8, 41, 44, 59). 
Head brilliant dark brown, sparsely beset with long and short 
black hairs ; labrum and clypeolus yellowish. Clypeus remarkably 
small, hemispherical. Forehead very long. Ocelli fairly close 
together, the anterior ocellus very small. Suture of vertex very 
delicate. Eyes moderately convex, large, black; pubescence 
extremely short, close and fine. Occipital margin sharp like a knife 
edge and descending at an acute angle; in the middle somewhat 
excavated. Antenne thin, brown, about two-thirds length of fore 
M 10(4)06 
