LIST OF HOMOPTEEOUS INSECTS. 449 



tolerably numerous, ramifying from three or four radical veins ; cross- 

 veins very numerous : fore border convex, alonsj it a row of oblique 

 parallel cross-veins ; hind-wings milk-white. Length of the body 

 3 Hues ; of the wings 9 lines. 

 a. New Holland. Presented by F. Walker, Esq. 

 h. New Holland. From Mr. Walker's collection, 

 c, d. ? 



31. PCECILOPTERA PEEFECTA, MaS. 



Viridi-fulva ; frons et thorax cnrinati ; pedes fidvi ; tarsi ferru- 

 ginei ; tibice posticee virides ; alee latce ; alee anticce virides, 

 rufo marginalee, apice truncatce, margine postico tuberculatcB ; 

 alee posticcB alhce. 



Body tawny, tinged with green, rather broad : head a little 

 narrower than the chest; crown very short, not visible above ; front 

 very much broader than long, straight where it joins the epistoma, 

 bordered by a rim, rounded on each side, with a middle ridge which 

 disappears in the disk ; epistoma triangular, not ridged : fore-chest 

 very slightly convex behind, very convex iu front, with a slight 

 middle ridge, its length on each side about half of that in the 

 middle: middle-chest full thrice the length of the fore-chest, flat 

 above, with a middle ridge: abdomen obconical, powdered with 

 while, a little longer than the chest: legs tawny; feet ferruginous ; 

 hind-shanks green: wings broad: fore-wings green, edged with red, 

 truncated at the tips, tuberculated along part of the hind border, 

 forming a right angle between that and the tip, having a very deep 

 border whose veins are not reticulated and have a construction dif- 

 ferent from that in the disk; veins green ; longitudinal veins very 

 numerous ; cross-veins very numerous in the disk ; fore border slightly 

 convex, along it a row of oblique parallel cross-veins which become 

 longer and more oblique towards the tip, and there associate with 

 the longitudinal veins : hind-wings milk-white ; veins pale yellow. 

 Length of the body 5 lines ; of the wings 14 lines. 

 a. Jamaica. From Mr. Crosse's collection. 

 h. ? 



32. PCECILOPTERA EOBUSTA, Fcm. 



Fulva ; frons et prothorax carinati ; mesothorax tricarinatus ; 

 pedes fiavo-virides ; tibice rufo viltatcc ; tarsi pier umque rufi ; 

 alee latee ; alee anticce virides, ad margines rufas tuberculatee, 

 apice truncatee, postice acutce ; alee posticee albce. 



Body tawny : head a little narrower than the chest, crown very 

 short, not visible above ; front occupying the whole upper and fore 



