26 STXTOMIDJE. 



i". Hind wing with the lower part of 

 cell normal, veins 2 and 4 on 



moderate stalk Mtstrocxeme, p. 258. 



6". Palpi parreet. [p. 259. 



«^^. Hind tarsi frinsred with scales Piicexicostacta, 



i''^. Hind tarsi naketl IcnoKiA, p. 200. 



^. Hhid wing with veins 2 and 4 from 

 angle of cell or shortly stalked. 

 «•". Hind tibiic at extremities and tarsal 



joints fringeii with scales Psf.udouta, p. 262. 



b^". Hind tibiie and tarsi nakefl. 

 a''. Fore wing with vein 6 from angle 

 of cell. 



n'-*. Palpi upturned Saurita, p. 271. 



b'^. Palpi porrect Holoph-ea, p. 2<35. 



i''. Fore wing with vein 6 from below 

 angle of cell. 

 a^'^. Fore wing with veins 4, 5 stalked . HvpoaiARis, p. 271. 

 b^^. Fore wing wilh vein 5 from angle 



of cell PsiLOPLEUKA, p. 2G7. 



c^^. Fore wing with vein 5 from well 



above angle of cell Htp-vtia, p. 266. 



b^. Fore ^ving with vein 10 from the cell. 

 o'. Hind wing with the lower part of cell short, 



the upper discocellular oblique Okcy.ma, p. 154. 



b^. Hind wing with the lower part of cell normal. 

 a*. Fore wing with vein 4 curved and approxi- 

 mated to 5 for some distance Caloxotos, p. 332. 



b*. Fore wing with veins 4, 5 not approximated. 

 fl'. Palpi upturned ; thorax ami alxlutneu 

 clothed with woolly hair. 



fl^. Hind wing with vein 3 absent Sce.va, p. 281. 



6*. Hind wing with vein 3 from 2 near 



margin Chrvsocale, p. 329. 



6'. Palpi porrect ; thorax and abdomen smoothly 



scaled Pouopastka, p. 336. 



c*. Fore wing with vein 10 stalked with 11. 

 a'. Abdomen with the 2nd segment strongly con- 

 stricted Ph.eosphecia, p. 153. 



t'. Abdomen with the 2nd segment not con- 

 stricted. 

 a*. Fore wing broad ; vein 2 from towards angle 



of cell; 4, 5 not approximated Micragtrta, p. 282. 



6*. Fore wing narrow ; vein 2 from long before 

 angle of cell ; 4, 5 somewhat approximated 

 for a short distance, 

 n'. Hind wing with veins 6, 7 from cell, 8 



absent Psoloptera, p. 234. 



b'\ Hind wing with veins 6, 7 stalked, 8 pre.sent 



in (5, but rudimentary Metaloba, p. 283. 



V. Hind wing with vein 3 stalked with 4. 

 a'. Hind wing with vein 2 from just before angle 

 of cell. 



rt'. Antennse with the shaft dilated at middle Culorostola, p. 427. 



A'. Antennse with the shaft not dilated Pu^.sarete, p. 430. 



b'^. Hind wing with vein 2 from well before angle 

 of cell. 

 tt^. Hind wing with the cell three-fourths length 



of wing; build stout Ixtlasia, p. 428. 



A'. Hind wing with the cell two-thirds length of 



wing; build slender Caiostatia, p. 430. 



