60 LIST OF HOMOPTEROUS INSECTS. 



Testaceous-green, probably grass-green in the living state. 

 Front with a slight transverse black line, where it joins the vertex. 

 Wings vitreous ; veins green. Fore wings convex in front; stigma 

 green, including seven oblique veinlets. Length of the body 6 

 lines; of the wings 16 lines. 

 a. Brazil. From Mr. Stevens' collection. 





r Genus CLONTA. 



Caput thorace angustius, cornu lanceolato subeompresso 

 oblique ascendente armatum ; vertex margine elevato ; frons trica- 

 Tinata ; facies lanceolata, unicarinata. Oculi magni. Prothorax 

 conicus, unicarinatus. Mesothorax tricarinatus. Abdomen obco- 

 nicum, thorace non latius vix longius. Alae vitreae ; anticae venulis 

 lineas quatuor fingenlibus, posticae venulis paucissimis. 



Head narrower than the thorax, forming above an obliquely 

 ascending lanceolate horn, which is quadrilateral and slightly com- 

 pressed; veTtex longer than broad, with an elevated border; front 

 much longer than broad, with three keels and with an elevated bor- 

 der ; face lanceolate, with one keel, and with an elevated border, 

 much shorter than the front. Eyes large, prominent. Prothorax 

 conical, with one keel. Mesothorax with three slight keels. Ab- 

 domen obconical, not broader and hardly longer than the thorax. 

 Legs stout, furrowed ; hind tibiae spinose. Wings vitreous. Fore 

 winps with a band of transverse veinlets at half the length, beyond 

 which the veins are increased to twice the number and are accom- 

 panied by four bands of veinlets ; the last band regular and entire. 

 Hind wings with very few veinlets. 



This genus seems to connect . Dichoptera with the Fulgonidce. 



Clonia lurida. 



Lurida ; cornu ex parte nigrum^ capitis latitudine vix brevivs ; 

 prothorax carina liturisqve duabus laieralibus nigris ; meso- 

 thorax macula antica pallida strigas duas nigras includente, 

 maculis duabvs strigisque laieralibus nigris ; abdomen viltis 

 duabus abbreviatis nigricantibus, apice subius nigrum ; alee 

 lurido-vilrece, apice nigrce ; aloe litura subcostali exteriore 

 nigricante. 



Lurid. Horn partly black, nearly as long as the breadth of the 

 head. Prothorax with a black keel, and with a black mark on 



