SUPPLEMENT. 1120 



Page 151. 



89. CrCADA DBENS. 



The name of this species is changed to distinguish it from C. 

 torrida, Erichson. 



Page 159. 



97. Cicada Zealandica. 



Var. Second marginal areolet a little longer than the first ; first 

 cross-vein almost straight, very slanting, hardly foiining an angle, 

 parted from the second by about twice its length ; second almost 

 straight, vei-y slanting, hardly forming an angle, a little shorter than 

 the first; third almost straight, slanting, foiming a very acute angle ; 

 fourth almost straight, slightly oblique, forming a hardly acute 

 a,ngle, a little longer than the third ; iifih very slightly curved, ob- 

 lique, forming an obtuse augle. Body luteous, varied with green : 

 head with a short, broad, irregular black band on the crown ; face 

 with a black stripe, which is forked towards the crown ; epistoma 

 with two black stripes: fore-chest with eight black stripes; the 

 middle pair united behind, and sending forlh a short branch along 

 the furrow on each side ; the second pair almost U-shaped ; the 

 third pair slanting and united to the outermost, which extend along 

 the sides of the hind-scutcheon ; the latter is concave on each side ; 

 middle-chest with four obconical black stripes, the inner pair short 

 and compact, the outer pair long, curved, and much intersected ; 

 some black marks near the hind border, which is slightly concave : 

 abdomen with black bands ; underside mostly black at the base, at 

 the tip, and along each side: thighs striped" with black; middle- 

 shanks and hind-feet with black bands ; forc-shauks black, tawny at 

 the base; anterior feet black : wings colourless; veins black, bright 

 red towards the base ; first and second cross-veins and the longitu- 

 dinal vein between them clouded with dark brown. 

 b. New Zealand. From Mr. Stevens's collection. 



Page 160. 

 99. Cicada albida. 

 d, Ega, Amazon River. From Mr. Stevens' collection. 



PART IV. 4 F 



