120 list of homopterous insects. 



51. Cicada stecmosa. 



"^ettigonia strumosa, Fahr. Syst. Rhyn. 34, 7. 



I* 



52. Cicada vaeiegata. 



Cicada variegfata, Oliv. ^nc. Meth. v. 757, 50. pi. 113. f. 9, 45. 

 Stall, Cic. 96. pi. 25, f. 140. 

 (^ettigonia variegata. Fabr. Ent. Syst. Rhyn. 37, 16.. 



C>53. Cicada viridicollis. 



Cicada viridicollis, Germ. Than, Arch. ii. 2, 91. Silh. Rev. Ent. 

 ii. 62, 17. 



^54. Cicada viridis. 



Cicada viridis, Oliv. Enc. Meth. v. 754, 35, pi. 1 13, f. 1. Deg. Ins. 

 iii. 220, 17, pi. 33, f. 4. Stall, Cic. 89, pi. 23, f. 127. 



C 55. Cicada scutellata. 

 ^Tettigonia scutellata, Fahr. Syst. Rhyn. 44, 58. 



56. Cicada exhausta. 

 Cicada exbausta, Guer. Voy. Coquille, Ins. pi. 10, f. 6. 



^ 57. Cicada biconica, Fem. 



Nervus transversus lus subcuri-us, obliquus, angulum obtusum fin- 

 gens, 2o plus quadruplo ejus langitudine divisns ; '2us subcur- 

 vus, valde ohliquus, angulum valde abtusum fingens, \o lon- 

 giar ; 3m-s subuntlatus, obliquus, angulum fere rectum jingens ; 

 4t« undatus, obliquus^ angulum acutum fingens, 3o multd lon- 

 gior. 



Second marginal areolet more than half the length of the first: 

 first cross-vein very slightly curved, slanting, forming an obtuse an- 

 gle, parted from the second by much more than four times its length 

 second slightly curved, very slanting, forming a very obtuse angle 

 third very slightly waved, slanting, forming an almost right angle 



