576 



INSECTS. HEMIPTERA. 62. Cicada. 



Horrida. Thorax 2-horned, lengthened behind, with 2" large raifed 



globular tubercles, the tip 3-fpined. 

 Inhabits Cayenne ; middle fized. 

 Head black with 3 yellow lines: thorax gibbous before, 3-fpined 



behind, the fpines {harp and white before the tip : upper-wings 



dull hyaline : legs piceous, 



Brafiliana Thorax 2-horned, dotted with white, longer than the abdo- 

 men behind. 



Inhabits Braftl. Membracis punflata. Fabricius. 



Head ferruginous dotted with white \Jhicld acute tiptwith black: 

 thorax punftured, ferruginous fpeckled with white, the horns 

 erect, comprefled triangular obtufe, ferruginous dotted with 

 white, the angles black : thorax nearly twice as long as the ab- 

 domen with a black keel : wings rufty-brown : legs brown : 

 flanks ferruginous. 



* Cornuta, Thorax 2-horned brown, fubulate behind and nearly as 

 long as the abdomen : wings brown. 

 Inhabits Europe. Donovan's. Englifi. Inf. iii. tab. 7 3. 

 Thorax flightly carinate : upper-wings reticulate. 



Bubalus. Thorax 2-horned, as long as the abdomen : body greenifh : 

 head and abdomen fulvous : wings hyaline. 

 Inhabits North America; fize of C. cornuta. 



Taurus. Thorax 2-horned, brown, behind filiform and as long as 

 the abdomen : horns arched. 

 Inhabits Eaji India ; a little lefs than C. cornuta. 

 Headbrown i eyes chefnut with a white dot before them : fides 

 of the bread fnowy : wings duiky : body brown. 



Titulus. Thorax 2-horned, green wilha white curve and line, fubu- 

 : late behind and as long as the body : wings white. 



Inhabits America ; fize of C. cornuta. 



Head yellowifh : eyes brown : thorax green with minute white 

 fpecks, the horns yellowifh. 



Bonafia. Thorax 2-horned, lengthened behind and edged with white: 

 wings with a white fpot at the bafe. 

 Inhabits America •> lefs than C. cornuta. 

 Thorax black with 2 obfolete rufous fpots before : wings brown. 



Spwofa, Thorax 3-horned, as long as the wings behind. 

 Inhabits India. Stoll. Cicad. tab. zx.fig. 116. 

 Thorax with an obtufe fpme each fide and a longer one in the 

 middle, teftaceous with 3 fanguineous lines. 



Acuminata. 



