LIST OF HOMOPTEROUS INSECTS. 149 
DaRrnis INCERTA. 
Testacea, precedente brevior, subtus fulva ; prothorax nitens, sub- 
id ver , - « . . . ’ 
punctatus, strigis duabus anticis transversis fuscis, apice fus- 
cescens, abdomen superans; ale subcinerea. 
Testaceous, much shorter than the preceding species, tawny 
beneath. Prothorax shining, very minutely punctured, with a 
transverse brown streak on each side in front, tapering more ab- 
ruptly than that of D. indeterminata, brownish at the tip, which ex- 
tends beyond the abdomen, Wings grayish. Length of the body 3 
lines ; of the wings 6 lines. 
a, Mexico. From M. Sallé’s collection. 
DARNIS INFIXA. 
D. olivacew, var.? Testacea; prothorax viridis, nitens, subpunc- 
tatus, untice testaceo varius, postice attenuatus ; ale sub- 
cinerea. 
This species much resembles D. olivacea, and is possibly a 
variety of it, but may be distinguished by its larger head, which is 
also more convex along the fore border. Testaceous, Prothorax 
green, shining, very minutely punctured, less abruptly attenuated 
than in the two preceding species, partly testaceous in front. Wings 
grayish, Leigh of the body 4 lines; of the wings 7 lines. 
a, Venezuela. From Mr. Birschell’s collection. 
Genus TRAGOPA, Cat. Hom. p. 580. 
Tracopa coccineLta, Cat, Hom. p. 580. 
4, Santarem. From Mr. Bates’ collection. 
Tracora Dournt, Cat, Hom. p. 580. 
a. Santarem. From Mr, Bates? collection. 
Tracopa annutara, Cat. Hom, p. 580. 
a. Ega, From Mr. Bates’ collection. 
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