164 MR. WALKERS CATALOGUE OE HOMOPTEBOUS INSECTS 



with a whitish spot on each side. Hind wings greyish hyaline. Length 

 of the body 2| lines ; of the wings 7 lines. m 



Ah IrttoJtuv <r Se&i^ftjTrgtAA*/ . ..-^ 



119. Centeotus varipbs, ^n. s., foem. Niger obscurus scabrosus, tnorace 



' carinato, cornubus lateralibus acuminatis carinatis subrecurvis, cornu postico 

 brevi, tibiis tarsisque posterioribus albidis, his apice nigris, alis subcinereo- 

 hyalinis, anticis costa nigra. 

 Female. Black, dull, scabrose. Thorax with a slight keel ; lateral horns 

 acute, ridged, slightly curved backward and ascending, each as long as the 

 space between them. Hind tibia? and hind tarsi whitish, the latter black 

 towards the tips. Wings hyaline, slightly cinereous ; veins black ; costa 

 of the fore wings black for two -thirds of the length from the base. Length 

 ^ of the body 2| lines ; of the wings 6 lines. 



120. Centrotus caliginosus, Walk. See page 93. 



121. Centeotus cicadifobmis, li.s., foem. Niger obscurus scabrosus, 

 thoracis cornubus lateralibus subobsoletis, cornu postico nullo, abdominis 

 apice supra pedibusque fulvis, alis subcinereo-hyalinis, anticis costa basique 

 nigris. 



Female. Black, dull, scabrous. Lateral horns of the thorax almost obsolete ; 

 no hind horn. Abdomen tawny towards the base above. Legs tawny. 

 Wings hyaline, slightly greyish ; veins black ; fore wings black at the base 

 and along the costa. Length of the body If line ; of the wings 4 lines. 

 ^A.Yj <» X<L— -» 



— 122. Centrotus consocius, n. s., foem. Niger obscurus punctulatus, tho- 

 race antice inermi, cornu postico abdominis dimidium superante, pedibus 

 fulvescentibus, alis hyalinis, anticis basi fasciis duabus maculaque sub- 

 apicali nigris. 



Female. Black, dull, minutely punctured. Thorax unarmed in front ; hind 

 horn extending to a little beyond half the length of the abdomen. Legs 

 dingy tawny. Wings hyaline ; veins pale ; fore wings with the base, two 

 irregular bands, and a subapical spot black. Length of the body 1 line ; 

 of the wings 2^ lines. 



Very nearly allied to C. semlfascia, Walk. 



Gen. Micreune, Walk. 



123. Micreune formidanda, Walk. See page 94. 



124. Micreune metuenda, n. s., mas et foem. Atra, thoracis macuhs 

 duabus lateralibus posticis testacei3, cornu erecto spinis duabus lateralibus 

 acutis subarcuatis, cornu postico abdominis apicem superante, alis cinereo- 

 hyalinis, venis nigris. 



Male and Female. Deep black. Thorax with a testaceous spot on each side 

 hind ward ; the erect horn armed with two acute, horizontal, slightly curved 

 spines ; hind horn extending a little beyond the tip of the abdomen. 

 Wings cinereous hyaline ; veins black. Length of the body 3 lines ; of 

 the wings 6 lines. 



C. dama, Germar, and C. gazella, Hoffm., probably belong to this genus. 



