SCALY WINGED COPEOGNATHA. 63 
Amphientomum leptolepis, Enderl. 1905. A. paradoxum, Hagen. 
Ent. Z. Stettin, 1882, p. 268, partim. A. leptolepis, Enderlein 
Zool. Anz. Bd. 29, 1905, p. 580, fig. 6. 
One specimen, closely resembling A. paradoxum in size and wing 
marking, differs inthe very long, slender, and narrow form of the 
scales of its fore wing (fig. 6); the sides appear to be quite parallel. 
uc? 
rs 
Fig. 6.—A. leptolepis, Enderl. Scales of fore wing x 280 rs= 
Marginal scales. 
In addition, the number of the ctenidiobothria of the first hind 
tarsal joint reaches the number of about 36, which I have not 
observed in A. paradoxum. The length of the first hind tarsal joint 
is about 0°8 mm. ; of the second 0:1 mm. ; of the third 0°11 mm. 
I leave it doubtful whether the specimen under reference represents 
a separate species or whether it is to be regarded as a variety of 
A. paradoxum, Hag. 
In East Prussian amber. No. 94 of the Kiinow Collection. 
Paramphientomum, n. g. 
Type: P. Nietneri, n. sp. 
Closely related to the fossil genus Amphientomum, Hag., from 
which it differs by the absence of the first radial branch (r,) in the 
hind wing. Claws with two teeth before the apex. Maxillary palp 
(2nd—4th joints) with spurs. 
A large form which is extraordinarily similar in marking to 4. 
paradoxum. 
One species from Ceylon. 
Paramphientomum Nietneri, n. sp. (figs. 7, 27-29, 34, 56, 112.) 
Head clear brownish yellow, dull, and glabrous, almost hemis- 
pherical since all parts ( eyes, clypeus, &c.) are developed without 
convex projections and without projecting edges; the occipital 
margin is very sharp, steeply descending ; the sharp edge slightly 
rounded and straight. Suture of vertex very fine; middle of the 
K 10(4)06 
