160 



C I C A D I D iE. 



T. globosa. 



Acrilla glohom, Dist. Ann. Mus. Civ. Gen. (2") 

 xvii. p. 383 (1897). 

 T. nana. 



Acrilla nana, Jacohi^ SB. Gcs. Naturf. Berl. 

 1903, p. 13. 



Guinea. 



New 

 Guinea. 



Genus loG. Cystopsaltria. 



Cijstopsaltna, God. & Frogg. Proc. Linn. Soc. N. S. Wales, 

 1904, p. 601. 



Type. C. immaculata, God. & Frogg. 



C. immaculata. | Australia. 



Cystopsaltria immaculatn, God. S; Frocjg, Proc. 

 Linn. Soc. N. S. Wales, 1904, p. OOi, t. xviii. 

 f. 1, a. 



Division TETTIG OMYIARIA. 



Tettigomyiaria, Dist. Ann. ]\Iag. Nat. Hist. (7) xvi. p. 265 

 (1905). 



Synopsis of Genera. 



A. Bases of upper vein to lower ulnar area and lower vein 



to radial area distinctly and well separated at apex of 

 bnsal cell. 

 a. AVinjrs with six apical areas. 

 b. Tegmina about as long as body. 



c. Head as long as breadtli between eyes ; front pro- 

 duced and as long- as broad XosopsaUria. 



CO. Head considerably shorter than space between 

 eyes; front not produced, short, transverse, 



broader tlian long Inyamana. 



ccc. Head slightly shorter than space between eyes; 



front slightly produced, about as long as broad .. Saticula. 

 aa. Wings with iive, sonietinies only four, apical areas. 



hh. Tegmina onlv about two-thirds the length of body . Oaxuma. 



B. Bases of upper vein to h)wer ulnar area and lower vein 



to radial area with almost a common origin at apex of 



basal cell Tettigomyia. 



