788 
ANNUAL REPORT OF NEW-YORK 
SAY’S IIETERO PTE ROUS BEMIPTERA. 
thorax with the anterior and lateral narrow margins and dorsal 
line acute before and gradually dilating behind, sanguineous: 
scutel with a much dilated sanguineous line, broadest before and 
gradually narrowing behind, occupying the greater portion of 
the surface : hemelytra black with a sanguineous lateral margin, 
extending as far as the membranous portion; pleura and pectus 
sanguineous, with two black lines connecting the coxae: feet 
black; venter sanguineous, a black line each side connected 
with a large longitudinal spot behind the middle, extending to 
the tip of the venter. 
Length one-fourth of an inch. 
Resembles C. medius Nob., but may be distinguished by the 
black thoracic vittae. 
15. C. confluentus, Above sanguineous; inner margin of the 
corium dusky; membrane black. 
Inhab. Missouri. 
Body sanguineous: head blackish on the disk, or with two black 
lines confluent behind and before: thorax with a dusky trans¬ 
verse line before the middle : corium a little dusky on the inner 
margin; membrane black: scutel dark rufous or blackish: 
pectus and postpectus varied with blackish: feet black : venter 
black at tip. 
Length about one-fourth of an inch. 
Several specimens were obtained by Nuttall in Missouri. 
Resembles goniphorus, but differs in many respects. 
16. C. submarginatus, Black; disc fulvous, hemelytra with 
whitish vittae. 
Inhab. U. S. 
Body oblong, blackish; not'distinctly punctured; head dull 
fulvous, disk black: antenna black ; first joint hardly one-third 
the length of the second; second joint cylindric: thorax black; 
disk dull fulvous: hemelytra with a broad submarginal whitish 
vitta, originating at the humerus and curving outward at tip: 
beneath dull fulvous: feet dull fulvous. 
Length one-fifth of an inch. 
I obtained one specimen in Missouri and another in Indiana. 
17. C. geminus, Black; a yellowish spot at tip of the corium. 
Inhab. Indiana. 
