592 



INSECTS. HEMIPTERA. 62. Cicada. 



Irrorata. Brown : upper-wings with a fulvous bafe rib and fpecks. 

 Jnhabits Carolina. 



Head grooved brown with 3 fmall yellow dots at the tip : thorax 

 rough : body with a whitifh lateral line : abdomen with abroad 

 rofv margin. 



Obtufa. Black : upper- wings cinereous hyaline at the tip. 

 Inhabits Cayenne ; fize of C ferrugineus. 

 Head very obtule ; abdomen beneath pale : tail black. 



Auruknta. Head and thorax rufous : upper-wings brown tipt with 

 cinereous. 



Inhabits Cayenne* 



Bead with a black dot : thorax with a broad brown band : upper- 

 swings when folded appear grey, when expanded varied with 

 rufous and grey : under-<wings durky : abdomen rufous : legs 

 brown. 



Myopa. Head and thorax brown-gold varied with black: upper- 

 wings hyaline, darker at the tip, with a gold fpot. 



Inhabits Cayenne. 



Head with a black line in the middle and lateral dot : thorax 

 with a black line before, band in the middle and hind margin: 

 upper -nx:ings with a large gold fpot furrounded with a blac!: 

 ring: body brown : hind-thighs yellow. 



Rohri'u Green ; wings deflected, whitifh : tail woolly. 

 Inhabits South America. Cicada villofa. Fabricius. 

 Tail covered with a thick white wool. 



Elongate. Thorax red with yellow lines : upper-wings very long, 



dotted with black. 

 Inhabits New Holland ; fmall, gibbous. 

 Front elevated between the eyes, grooved and yellow : abdomen 



yellow varied with brown : upper-swings thrice as long as the 



body.* under-*wi?igs dufky. 



Hi/lrio. Linear, flefh-colour with black lines. 



Inhabits Body long and nearly linear. 



Head with 4 longitudinal ftreaks ending before in a fmall dot : 



upper-swings with longitudinal black ftreaks meeting here and 



there and forming dots ; body cinereous. 



Suturalis. linear, teftaceous : head with 2 raifed black dots : future 

 of the wings brown. 



Inhabits Body oblong : legs teflaceous. 



JNigripes. 



