NEUR0PTER0US INSECTS. 
45 
Length of body about one inch. 
This species is rather common. 
2. F.? grata. Wings at tip varied with black 
and pale carneous. 
Inhabits Indiana. 
Body blackish ; head and thorax varied with 
yellowish ; wings, on the apicial third, varied with 
flesh color, and a large trifarious, undulated, black- 
ish mark , superior pair with a few blackish spots 
on the middle nervures, and on those of the anterior 
submargin ; feet fuscous, with a yellowish line. 
Length to the tip of the wings, about two inches. 
This beautiful species is very rare. 
A specimen was presented to me by Mrs. Corson; 
it was taken at her residence, near Evansville, 
Indiana. 
The palpi in the specimen are deficient. 
Chrysopa, Leach. 
C. oculata. Pea-green ; head and thorax spotted ; 
tarsi brownish. 
Inhabits U. S. 
Antennse pale brownish; first joint white, with asan- 
guineous band at base above, second joint black ; eyes 
golden ; palpi alternately black and white ; labrum 
with two dilated sanguineous vittse ; between the 
eye and the mouth is a black, angulated line ; base 
of the antennse enclosed by two black circles ; 
which are tinged with sanguineous above ; above 
each antenna are two blackish spots, of which the 
anterior ones are sometimes confluent with the 
