LIST OF HOMOPTEROUS INSECTS. 257 
GYPONA VIRIDESCENS. 
Viridis, nitens, ex parte testacea, subtus albido-viridis ; ale antice 
lurido subvitree, margine postico interiore ferrugineo-fusco, 
venis viridibus apice nigris ; postice vitree. 
Green, shining, partly testaceous, whitish green beneath. Head 
with a black line along the fore edge. ‘Thorax with numerous very 
minute transverse furrows. Fore wings nearly vitreous, with a 
slight lurid tinge, ferruginous-brown along the hind border for a 
short space from the base; veins green, black towards the tips. 
Hind wings vitreous. Length of the body 4 lines; of the wings 
8 lines. 
a. Mexico. From M. Sallé’s collection. 
GyYPpoNA FUSIFORMIS. 
Testacea, subfusiformis, viridi varia, subtus pallidior ; caput valde 
arcuatum, subtus impressum, linea marginali nigra; ale 
antice semihyaline, subluride, striga brevi apicali nigricante ; 
postice cinereo-vitree, margine postico nigricante. 
Testaceous, subfusiform, more or less varied with green, paler 
beneath. Head much arched in front, slightly concave behind, 
with a black line along the fore edge; under side with three 
impressions in front, and with two very slender longitudinal furrows. 
Thorax with numerous very minute transverse furrows. Fore wings 
semihyaline, slightly lurid, with a short blackish apical longitudinal 
streak between two veins. Hind wings grayish vitreous, blackish 
along the hind border. Length of the body 5—6 lines; of the 
wings 10—12 lines. 
a. Ega, From Mr, Bates’ collection. 
GYPONA THORACICA, 
Testacea, valida, ew parte viridis, subtus nigra ; caput arcuatum, 
guttis duabus anticis lateralibus nigris ; scutellum bast im- 
pressum ; abdomen supra nigrum, segmentis testaceo margina- 
tis; pedes fulvi, femoribus nigro strigatis ; ale antice fusces- 
cente luride, semihyaline, costa apiceque obscurioribus ; 
postice cinereo-vitree. 
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