00 APPENDIX. 



paratelum and telum very short; oviduct enclosed in a sheath 

 which only just pusses the tips of the abdomen: legs slender; 

 knees and tarsi red, tip of the latter piceous : wings slightly 

 fuscous ; nervures piceous ; humerus much less than half the 

 length of the wing ; ulna thick, hardly more than one third of the 

 length of the humerus ; radius a little shorter than the ulna ; cu- 

 hitus much shorter than the radius ; stigma very small, emitting a 

 short branch. 



Page 21. EUCHARIS JEginetus, Walker, MSS. Viridis abdo- 

 mine rufo, antennis piceis 9-ramosis, pedibus fulvis, coxis 

 viridibuSj alisfusco nebulosis. 



Male; Head and thorax convex, punctured, bright green: 

 head transverse, short ; vertex broad ; front large, abruptly decum- 

 bent : mouth fulvous : eyes piceous, oval, of moderate size : an- 

 tennae filiform, slender, piceous, pubescent, adorned with nine 

 branches, rather longer than the head and thorax ; first joint ful- 

 vous, long ; the following joints long, those towards the tip longer : 

 thorax oval: prothorax extremely short, not visible above: scu- 

 tum of the mesothorax broad ; sutures of the parapsides indistinct ; 

 scutellum obconical, abruptly decumbent beyond the tip which 

 has no spines : propodeon large, obconical, abruptly decumbent : 

 podeon green, cylindrical, very slender, as long as the abdomen : 

 abdomen fusiform, red, smooth, shining, fusiform, slightly com- 

 pressed, narrower and rat'.ier shorter than the thorax ; metapodeon 

 very large, occupying all the dorsum, and hiding the ventral seg- 

 ments : legs very slender, fulvous, pubescent; coxae small, green; 

 spines of the tibiae small ; first joint of the tarsi nearly as long as 

 the other four : wings limpid ; fore-wings slightly clouded with 

 fuscous, each having a large fuscous spot beneath the stigma ; 

 nervures piceous ; humerus much longer than the ulna ; radius 

 rather shorter than the ulna; cubitus extremely short; stigma 

 small. Length of the body 2i lines ; expansion of the wings 4^ 

 lines. 



Page 21. EUCHARIS Larymna, Walker, MSS. Cuprea, abdo- 

 mine rufo, antennis nigris, pedibus rufis, coxis cupreis, alls 

 subfuscis. 



Male and Female; Head and thorax transversely rugulose, 

 convex, bright cupreous, varied with bright green : eyes black, of 

 moderate size: mouth pale red : antennae black, filiform, pubes- 

 cent: antennae of the male nearly as long as the body; joints 

 long and linear : antennae of the female shorter : thorax slightly 

 gibbous: prothorax extremely short, not visible above : scutum of 

 the mesothorax large, transverse ; sutures of the parapsides indis- 

 tinct, converging towards the scutellum ; axillae remote ; scutellum 



