26 H. C. EFFLATOUN. 



47 (46) Only 2 dark radiating iiarrow bands 



reaching })osterior apical })art of wiiig 



(termeil) Trypan, siellata, 1m i»i v 



48 (41) Wings otherwise niarked. 



49 (50) Pale s}iecies: wings with faiiit markiiigs; 



^^„|y Trypan. eluta, Mkk.. 



50 (49) Wings with dark markings conspic'uous. 



51 (56) Extrême apex of wing hyaline. 



52 (53) Hyaline spot on Costa suiall, not reach- 



ing below R2 + 3 ^uar. iphionae, Efh.at. 



53 (52) Hvaline spot on Costa extending below 



R2 + 3 



54 (55) Wings with hyaline indentatious at fore 



and hind borders but without hvaline 



spots in the dark area Tepi,. desertorum, n.a -i.v. 



55 (54) Wings witli hyaline indentations at 



fore and hind borders as well as isolated 



hyaline .si)()ts in the dark area Teph.puicherrima. nov. sp. 



56 (51) Extrême apex of wing dark. 



57 (58) Wings largely pale, only one complète 



dark band which is broken up by hya- 

 line spots; wing tip dark with 2 or 3 

 small hyaline spots Sphenel. marginata, Fall. 



58 (57) Wings inostly dark. 



59 (60) Wings with the dark area only contain- 



ing a single round hyaline spot; thorax 



mat-grev • Metaspn. gracilipes, L\v. 



60 (59) Wings with 3 hyaline spot^, in the cen- 



tre of the dark area; thorax shining 



1^1 „p Aciura tibialis, R.-D. 



61 (22) (I) Wings entirely hyaline or with only 



a dark spot or shading at apex of wing. 



