238 Flemiptera-lleteroplera. 
the @ slightly wider than each eye, in the ¢ about twice as 
wide as each, basal joint of the antennz slender, pale, 
mottled with brown, about as long as the pronotum and 
the head to the front of the eyes, with long fine bristles, 
especially on the inner side, second joint a little more than 
twice as long as the first, fourth shghtly shorter than the 
first; pronotum narrow in front, sides sinuate with a few 
bristly hairs near the anterior margin; scutellum rather 
shining, pale reddish ochreous; elytra nearly unicolorous 
except for the pubescent mottling, elongate, parallel-sided 
in the , shorter with the sides rounded in _, their lateral 
margins towards the apex and the apical half of the cuneus 
blood-red ; membrane marbled with grey; femora marbled 
with brown, tibize pale except at the base. 
L. 63-7 mm. 
Common on e/ms, and generally distributed. 
P. varipes, Boh. (ulmi, D. & S. nee Linn.).—Can only 
be confounded with the preceding, which it superficially 
resembles, especially in colour, The thicker basal joint of 
the antenne, with scarcely observable bristles, the pale 
central line of the head, the three short pale lines on the 
anterior part of the pronotum, the wider vertex, the pale 
central line of the scutellum, the unmottled elytra with 
darker longitudinal stripes, and the entirely red cuneus will, 
however, distinguish it easily. 
L. 6-64 mm. 
Common and generally distributed, occurs on various 
plants. 
CALOCORIS, /ieh. 
(Dereocoris, D. § T.) 
An extensive genus, very variable in the form and colour 
of its species, some being highly coloured, others of a dull 
greyish green or brown. Head not divided from the neck 
by a ridge or rounded elevation, rostrum not reaching 
beyond the posterior coxe, antenn variable ; pronotum 
