786 
ANNUAL REPORT OF NEW-YORK 
say’s HETEROPTEKOUS iiemiptera. 
Var. c. Thighs rufous; tibiae and tarsi pale yellowish. 
Var. d. Thorax sanguineous, with scarcely any appearance 
of black. 
Length from one-fifth to one-fourth of an inch to the tip of 
the hemelytra. 
Not uncommon in various parts of the Union. Nuttall ob¬ 
tained a specimen in Arkansaw. 
10. C. nubilus, Varied with blackish and grayish; antenna}, 
basal joint hairy, robust. 
Inhab. Indiana. 
Body above varied with black and grayish green; with nu¬ 
merous short hairs : head and thorax chiefly green; antenna , 
joints black at tip ; basal joint at least half the length of the 
second, robust, hairy; second joint perceptibly a little thicker 
at tip: hemelytra with a grayish spot at tip of the corium, and 
on the membrane a whitish marginal spot, and a yellowish an- 
gulatedline: beneath grayish green, a little dusky each side: 
feet greenish : rostrum extending between the posterior feet. 
Length to tip of hemelytra one-fourth of an inch. 
Var. a. Tip of the corium with an obscure rufous spot; be¬ 
neath dusky irrorate with pale, greenish along the middle. 
11. C. medius, Sanguineous, antennae, scutel and inner por¬ 
tion of the hemelytra black. 
Inhab. Indiana. 
Body sanguineous, more or less tinged with fulvous, not dis¬ 
tinctly punctured : head with two black vittae between the eyes 
and one at base of the rostrum, a transverse black line on the 
neck : antenna black : thorax sometimes a little dusky behind ; 
scutel black: hemelytra black; exterior margin of the corium 
sanguineous: pectus a little dusky in the middle : abdomen black 
at tip : feet black, whitish at base: rostrum black. 
Length to tip of hemelytra one-fourth of an inch. 
Var. a, General color ochreous. 
Resembles goniphorus Nob. but is a smaller and more slender 
insect, aside from other differences, such as the antennae being 
entirely black, the second joint not larger at tip than at 
base, &c. It is more closely allied to confluentus Nob., which 
however has the inner margin only of the corium dusky and tho 
feet whitish at base. 
