320 LIST OF HOMOPTEROUS INSECTS. 



J o 



Daridna subtangens. 



Fo3m. Pallide fiava ; verlicis discus niger ; frons nigro bilineata 

 et bivittuta; thorax vittis tribus nigris, lateralibus ferrugineo 

 tnarginatis ; abdomen viride, fasciis abbreviatis nigris ; tarsi 

 anteriores nigri, postici apice nigri ; ala antica albida, vitta 

 arcuata linea postica strigaque apicali obliqua fuscis ; posticce 

 vitrea, margine strigaque apicali cinereis. 



Female. Pale yellow. Disk of the vertex black ; front with a 

 black Hue on each side by the eye, and with two black stripes which 

 are united towards the black rostrum. Thorax with three black 

 stripes, the lateral pair bordered with ferruginous. Abdomen pale 

 green, with abbreviated black bands. Oviduct black. Anterior 

 tarsi black ; hind tarsi with black tips. Fore wings whitish, with a 

 curved brown stripe, which extends from near the base to near the 

 tip of the costa and approaches the hind border; a brown line along 

 the latter is connected with the stripe at the tip of the wing, where 

 there is an oblique brown streak. Hind wings vitreous, gray along 

 the hind border and at the tips, where there is a short broad gray 

 streak. Length of the body 4 lines ; of the wings 7 lines. 



a. Villa Nova. From Mr. Bates' collection. 



c Daridna exoptata. "• 



Late fiava ; caput nigro fasciatum, subtus nigro biviltatum ; tho- 

 rax nigro fasciatus ; femora basi nigra; tibia tarsique apice 

 nigra ; alee vitrea ; antica submetallica, basi margine postico 

 fascia subapicali apicibusque nigris; postica apice nigra. 



Bright yellow, yellowish white beneath. Head with a broad 

 black band on the vertex, and beneath with two black stripes, which 

 are united towards the proboscis. Thorax with a broad black band. 

 Femora black towards the base ; tibia? and tarsi with black tips. 

 Wings vitreous. Fore wings with a slight metallic tinge, black at 

 the base and along the hind border, and with a broad subapical 

 black band; tips blackish. Hind wings black towards the tips. 

 Length of the body 3£ lines ; of the wings 8 lines. 



a. Para. From Mr. Bates' collection. 



b. Santarem. From Mr. Bates' collection. 



