816 HETEROPTEROUS HEMIPTERA. 



Inhabits Indiana. 



Body blackish-piceous ; clypeus at tip and rostelluin piceous : 

 antennae, first joint dull rufous, terminal third of the second joint 

 white : thorax, anterior segment with an impressed longitudinal 

 line : hemelytra, with a white band before the middle, and a ru- 

 fous spot near the tip of the coriaceous portion ; tergum pale ; 

 feet pale rufous : coxae, intermediate and posterior pairs white. 



Length under one-fifth of an inch. 



23. C. irroratus. — White ; hemelytra and posterior thighs 

 with green points. 



Inhabits Indiana. 



Body white, tinged with green : antenna?, first joint with green 

 each side; remaining joints very pale brownish, the second black 

 at the basal incisure : thorax with a transverse indented line 

 [ 791 ] on the anterior submargin, connected with the anterior 

 edge by an indented line from its middle : hemelytra, except on 

 the membraneous portion, irrorate with green points : posterior 

 thighs on the superior edge, with five or six green points. 



Length less than one-fifth of an inch. 



24. C. chlorionis. — Green; first and last joints of the an- 

 tennse short, equal. 



Inhabits Indiana. 



Body green, immaculate, with numerous short hairs, impunc- 

 tured : antennas pale; first joint hardly one-fourth the length of 

 the second; second joint cylindric ; third joint two-thirds the 

 length of the second; last joint nearly half as long as the third : 

 thorax a little tinged with yellowish : rostrum, feet yellowish. 



Length nearly three-twentieths of an inch. 



25. C. colon. — Grayish ; thorax with two black dots. 

 Inhabits Indiana. 



Body brownish-gray, with numerous short yellowish hairs ; 

 antennse, basal joint robust, narrowed at base, two-thirds the 

 length of the second; second joint very slightly thicker at tip, 

 whitish in the middle and for a short space at base, and black- 

 ish at tip : third and fourth joints as long as the first, whitish '• 

 thorax with a black orbicular dot each side of the middle : heme- 

 lytra with from three to five obsolete brownish spots on the 



