STATE AGRICULTURAL SOCIETY. 
765 
SAT’S IIETEROPTEROUS HEMIPTERA. 
punctures more dense: venter black, punctured; with the 
margin yellow -.feet with black points. 
Length about one-fifth of an inch. 
I he scutel in its form resembles that of the preceding species, 
hut the brevity of the third joint of the antennae and the undu¬ 
lated edge of the head distinguish it. I obtained this species 
when with Major Long’s party in the North. 
18. F. delia, rather widest behind the middle; scutel but 
little narrowed at tip. 
Inhab. Missouri and Mass. 
Body dull yellowish-green; ovate, being slightly widest be¬ 
hind the middle; with rather large profound, black punctures 
not closely set: head somewhat long; the obtuse carina impunc- 
tured: antenntz rufous, darker at tip ; second joint much 
shorter than the third : thorax , lateral edge rectilinear; lateral 
margin without black punctures; anterior angles transversely 
truncate to receive the eyes, and without any tubercle; poste¬ 
rior angles not wider than the hemelytra: scutel , not much nar¬ 
rowed at tip: ter gum black punctured, margin yellowish : heme¬ 
lytra, coriaceous portion rounded at tip : beneath with a series 
of black points on the margin and another on the edge. 
Length three-tenths of an inch. 
The scutel is not so much narrowed at tip as usual. One was 
presented to me by Nuttall and another by Dr. Harris. 
19. F. calceata, Green, thorax with a band, and yellow spot 
each side before enclosing a green dot; tarsi rufous. 
Inhab. U. S. 
Above green, densely punctured; autennm dull sanguine¬ 
ous ; 1st and 2d joints green; 2rd and 3d joints equal ; 
ultimate joint dusky : thorax with a yellow or rufous band be¬ 
tween the lateral angles; on the anterior submargin are two 
transverse, yellow spots, each enclosing a green dot; lateral 
edge granulated and nearly rectilinear, black or dark rufous; 
lateral angles but little prominent, rounded : scutel and heme¬ 
lytra immaculate, membrane whitish or little tinged with rufous: 
beneath yellow, tinged with green ; venter with a lateral 
submarginal series of points and another series of black points 
on the lateral edge ; tarsi rufous. 
