176 Flemiptera-Feteroptera. 
eyes; disc much raised in front, with a central fovea in the 
elevation; elytra dull, spotted with yellow, with the sides 
rounded, and with a conspicuous large yellow spot just 
above the apex of the corium ; membrane yellowish, its 
nerves black, with a black spot in each cell, inmost cell 
much shorter than the second; abdomen black; legs dusky 
ochreous, femora rather darker. 
L. 5 mm. 
Kasily recognized by its narrow, straight-sided pronotum ; 
Rannoch, Perthshire, Marshall and Lye; Aviemore, 
Snowdon, Champion. 
_— §. orthochila, /ieb.—Black, with yellow spots. Head 
black, a spot near each eye, and the face at its apex pale; 
antenne slender, with the basal joint pale, with a black 
stripe at the side; pronotum widely transverse, anterior 
constriction very short, sides straight, posterior angles 
obtuse, base much wider than the head across the eyes, 
deeply sinuate, raised portion of the disc in front with 
a small deep fovea; elytra clothed with fine greyish 
pubescence, and spotted with small oval yellow spots, 
generally with a larger spot on the lateral margin, just 
above the apex of the corium; membrane yellowish grey, 
black at the base; nervures black, and with a black spot 
below the apex of the corium, the interval between them 
yellow; abdomen black; legs yellow, tibiw at the base 
and apex narrowly black, front femora with a black spot, 
apical joint of the tarsi black. 
L. 4-5 mm. 
In sandpits and on sandy commons, etc., often away from 
water ; Woking, Charmouth, Ilfracombe, Penzance; Shirley, 
Dulwich, Billups; “abundant under Erica,” Mousehold 
Heath, Norwich, Hdwards ; Corton, Lowestoft, Butler ; 
Dartmoor, Cannock Chase, Barmouth, Isle of Man, Blatch ; 
Spridlington Lincolnshire, J. H. Mason ; Exmouth 
Warren, Parfitt; Armagh, Johnson; Forres, Norman ; 
Shetlands, Reuter ; Wembury, Haldon, Dawlish, Bignell. 
