PoMON\ C'ol.I.KnK JoiRNAI, OK F.XTOMOLOfiV 48.^ 



B. Exi'isioii of xcrlcx wry (Irip. Third .iiiltniial sii;inrnl slniiliT, or nl 

 least (listiiK'tly liss sIiikIit tliaii sifoiid. 



Uhinopiylla Rili-y. 

 I5H. Kxcision of viTtfx not so di-rp. Tliird niitiniml si-({iiitiit viry loiif; iiiiil 

 iiliiiost as thick at cciittr as prfcTiliiiji si-frmciit. 



liiicti-rii-fra I'liton. 

 AA. ('iil)ital pttiolc distinctly prrsnit, varialdc iti lciij;th. 



H. I'oiirth fiircal t<rininatiiig aliovi- apix of uirig; apex within second mar- 

 ginal cell. 

 C. Antenna' short; Hagelluni broadly compressed and densely pubescent. 

 Fourth furcal terminating far alH)Vc apex of wing. 



Ilomoloma Gucr. 



CC. .\ntinnu' very long; llagellinii very shiuler; third segment quite 



thick and densely piihcsccnt. I'ourdi ftircal not far above npex 



of wing. Posterior tibite not spurred at base. Anterior ooellu.s 



in front. 



Frri/sitila Alenian. 

 BB. Fourth furcal terminating below apex of wing; apex iM-tween fourth furc.'d 

 and r.adius. 

 C. \\ ing broadly rounded at apex; antenmc short, very stout, glabrous; ros- 

 trum rather short; radius sb.arply angulated midway. Anterior ocellus 

 in front. 



Epicarsa Crawf. 

 CC W ing acutely angulated at apex; rostrum hmg. 

 I). I'irst marginal cell as large as second. 

 E. Pterostigina large, broad, short; r.adius short. .Vntcnnie short. 



M acroliomofoma Kuway. 

 EK. Pterostigma long, narrow; radius huig. 



Ti/ora Walker. 

 DI). I'irst marginal cell much sm.iller th.in second. Pterostigma long, or 

 wanting. .Vnterior ocellus usu.'illy abovi-. .Vnti-nnir usually long, 

 slender. 

 E. Dorsal jilate of female genital segment with a prominent convexity near 

 apex and a tuft of long slender hairs thereon. Wings not more 

 than three tiuu's as long as broad; fourth furc.-il strongly curved 

 downw.'ird. 

 F. Pterostigmal sj)ace wanting; radius very short: cubit.il pitiole less 

 than one-third the length of discoidal sulx-osta. 



Mrsoliomntomn Kuway. 

 FF. Pterosttgnial space present. o])en or closed; radius not vrrf short; 

 cubital petiole at least half as long as di.scoidnl subcosla. 



Camidara Walker. 



EE. Dorsal plate of fenmle genital segment without densely pubescent 



convexity caud.id. Wings v«-ry slen<ler, more than three times as 



long as broad; fourth furcal almost straight. Pterostigmal space 



quite large, o|)en ; cubital petiole longer than discoidal sul>eosta. 



Tenaphalara Kuway. 



