LIST OF HOMOI'TKIiOUS INSECTS. 



144. Cicada Telxiope, Fem. 



Nervm transversus I us rectus, siibobliqnus, anguhim obltisum 

 fin<iens, 2o plus Iriplb ejus longiiudine dimsus ; 2us feri: 

 rectus, obiiquus, unguium valdi obtusum fingens, io paullo 

 longior ; 3us siibcurvus, erectus, unguium fer^ rectum fingens ; 

 4us subundatus, subobliquus, unguium vix ucutum fingens, 

 3o mult/) longior. 

 Second marginal areolet nearly three-fourtlis of the length of 

 the first : tirst cross-vein straight, slightly slanting, forming an ob- 

 tuse angle, parted from the second by much more than thrice its 

 length; second almost straight, slanting, forming a very obtuse 

 angle, a little longer than the first; third very slightly curved, 

 upright, forming a nearly right angle ; fourth very slightly waved, 

 slightly slanting, forming a hardly acute angle, much longer than 

 the tliird ; fifth slighlly curved, slightly slanting, forming a hardly 

 ()l)tuse angle. Body pale red : head as broad as the fore-chest ; 

 crown adorned with a black band which crosses the region of the 

 eyelets, and has a branch on each side towards the hind border; 

 face very convex, rather prominent, adorned in front with two black 

 stripes: mouth tawny with a black tip, reaching the middle-hips: 

 eyes rather prominent : feelers tawny, pitchy at the base : fore-chest 

 not narrower in front than behind ; hind-scutcheon narrow above, 

 broader on each side where it is slightly excavated and armed with 

 a blunt tooth : scutcheon of the middle-chest with a black dot on 

 each side near the tip, its hind border hardly excavated : abdomen 

 obcouical, much longer than the chest : oviduct yellow : legs pale 

 tawny ; thighs streaked with black ; tips of the claws black ; fore- 

 thighs armed witli three tawny teeth, two large and one small : 

 wings colourless ; fore border and veins ferruginous ; stripe on the 

 fore border narrow beyond the brand. Length of the body 8 lines ; 

 of the wings 18 lines. 

 «. New Holland. Presented by the Haslar Hospital. 



145. Cicada duplex, Fein. 

 Nerous transversus ius subcurvus, obiiquus, unguium obtusum 

 fingens, 2o plus triplb ejus longitudine divisus ; -ius subcur- 

 vui, subobliquus, unguium subobtusum fingens, \o paullb lon- 

 gior ; 3us subcurirus, obiiquus, unguium suhacutum fingens ; 

 Aus fere, rectus, obiiquus, unguium subaculum fingens, 3« 

 muitd brevinr. 

 Second marginal areolet nearly three-fourlhs of the length of 

 the first : first cross-vein very slighlly curved, slanting, forming an 



