190 LIST OF HOMOPTEROUS INSECTS. 
PryELUs coMMA. 
Niger, subtus albo bivittatus ; caput margine antico testaceo ; pedes 
obscure fulvi; femora posteriora nigro vittata; al@ antice 
gutta postica testacea, striga subcostali subapicalt alba ; pos- 
tice nigricante-vitree, 
Black. Head testaceous along the fore border above; under 
side with two white stripes, which extend along the pectus. Legs 
dark tawny; posterior femora with black stripes. Fore wings with 
a testaceous dot in the middle near the hind border, and with a 
white subcostal and subapical streak, which is slightly curved towards 
one end. Hind wings blackish vitreous. Length of the body 
3 lines; of the wings 8 lines. 
a. Sumatra. From Sir Stamford Raffles’ collection. 
PryELUS PLANARIS. 
Pallide testacea; caput et prothorax vittis nonnullis indistinctis 
fulvis, illum conicum; al@ antice gutta postica subapical 
nigra; postice vitrea. 
Distinguished from the preceding species by the pale colour, 
and by the head, which is more conical in front. Pale testaceous. 
Head and prothorax with several indistinct tawny stripes, the 
former very conical. Fore wings with a black dot on the hind 
border near the tip. Hind wings vitreous. Length of the body 
24 lines; of the wings 5 lines. 
a, South Africa. Presented by Dr. A. Smith. 
Genus LEPYRONIA, Cat. Hom. p. 725. 
Lepyronia Boro. 
Picea; capitis vertex albido biguttatus, linea antica transversa 
albida valde arcuata; ale antice lituris tribus costalibus 
testaceis, plagis variis discalibus cinereo tomentosis, venis 
obscure viridescentibus ; postice nigricante-vitree, 
Piceous. Head with a whitish dot on the vertex, and with a 
transverse much arched whitish line in front. Fore wings with 
three dull testaceous marks along the costa, and with various patches 
of cinereous tomentum in the disk; veins dull greenish. Hind 
