SCALY WINGED COPEOGNATHA. 47 
Paramphientomum, n. g., Syllysis, Hag., and in the Tineomorphine); 
between the tooth or teeth and the basal angle a row of about 4-6 
or more (about 10 in the Tineomorphine), bristle-like, partly 
expanded or almost tooth-like chitinous processes, like the teeth 
of a comb; these are more or less strongly inclined towards the 
apex. 
Fore wing normally rounded on the outer side, sinuous (Cyma- 
opsocus, Enderl., 1903), or the apex is more or less produced, or in 
front of the middle of the outer border there may be a thin tail-like 
process. Subcosta moderately long, its distal portion shutting off 
the pterostigma at the base may be absent (Seopsis Fiilleborni, 
Enderl., 1902, and Paramphientomum Nietneri, n. sp.) ; according to 
the size of the pterostigma, it is more or less long. 
fy, straight ; the triangular pterostigma may be narrow and long, 
or broad and short, sometimes very small ; it is cell-like, not strongly 
chitinised but membranous. The distance between the place of 
branching from the radial ramus and the pterostigma is long to 
very long. The stigma-sac is a more or less thickened spot on the 
lower side of 7, in front of the pterostigma or at the base of the 
distal portion of the subcosta. Radial ramus united with the 
media by a short cross vein which meets the media inside of the three 
median branches or between the second and third median branch 
(Tineomorphine). Areola postica large to very large, usually elon- 
gate ; cw,, more or less long; analis (an) and awillaris (ax,) constantly 
end in one point called the nodulus; there are two axillary 
veins. 
Hind wings :—In Amphientomum and in the Tineomorphine, r, 
terminates near the end of r. +. at the anterior border, but is absent 
from all other recent forms (except the Tineomorphine) where the 
radius ends at the point of ramification of the radial ramus. The 
basal portion of the radial ramus, which appears as a cross vein 
may, as well in fossil (Amphientomum) as in recent forms (Seopsis, 
n. g.), be present or absent ; in the latter case it is frequently feebly 
indicated. Media and cubitus simple, the latter forked in the 
Tineomorphine, axillaris rather long. Radial ramus and media 
united by a cross vein=which serves as the base of both. 
Fore and hind wings without prominent marginal vein. Mem- 
brane of fore wing closely scaled ; between the scales numerous very 
fine and short hairs (absent from the Lepidopsocidx). Outer mar- 
gin of hind wing scaled and at the same time bearing long hairs, 
generally a more or less broad zone at the outer border also szaled 
(in Amphientomum metallops, n. sp. alone the scaling of the mem- 
brane is completely absent) ; hinder margin with very long hairs ; 
H 10(4)06 
