LIST OF HOMOPTEROUS INSECTS. 257 



Gypona VIRIDESCENS. 

 Viridis, nitens, ex parte testacea, subtus albido-viridls ; ales antica 

 lurido subvitrecB, margine postico inleriore ferrugineo-fusco, 

 venis viridibm apiee nigris ; posliccB vitrece. 

 Green, shining, partly testaceous, whitish {ijreeu 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, ferrugiaous-brown along the hind border for a 

 short space from the base ; veins greeo, black towards the tips. 

 Hind wings vitreous. Length of the body 4 lines ; of the wings 

 8 lines. 



a. Mexico. From M. Salle's collection. 



Gypona fusiformis. 

 Testacea^ sub fusiformis^ viridi varia, subtus pallidior ; caput valde 

 arcuatuyn, subtus impressum, tinea marginali nigra ; alee 

 antic(B semihyaliiKBy subluridce, striga brevi apicali nigricante ; 

 posticcB cinereo-vitrecSy 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 luri'd, with a short blackish apical longitudinal 

 streak between twt> 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, ex parte viridis, subtus nigra ; caput arcuatum, 

 guttis duabus anticis lateralibus nigris; scuiellum basi im- 

 pressum ; abdomen supra nigrum^ segmentis testaceo margina- 

 tis ; pedes fulvi, femoribus nigro strigatis ; alee anticce fusces- 

 cenle luridce, semihyalince, costa apiceque obscurioribus ; 

 posticce cinereo-vitrece. 



z 3 



