PYRAUSTINJE. 247 



5 2 . Palpi with the 2nd joint long and with 

 a tuft of hair at extremity hiding the 3rd 

 joint 36. DEBA, p. 323. 



c. Palpi with a triangular tuft in front of 3rd 



joint. 



a'. Palpi with the tuft on 3rd joint long, pointed, 

 and extending to the front of the broadly 

 fringed 2nd joint. 



a 2 . Fore wing with vein 7 curved and ap- 

 proximated to 8, 9 for about one-third [p. 265, 



length 13. HETEROCNEPHES, 



b 2 . Fore wing with vein 7 straight and not 



approximated to 8, 9 16. PAGYDA, p. 270. 



b'. Palpi with the tuft on 3rd joint short. 

 a 2 . Palpi with the 3rd joint short and blunt. 

 a 3 . Palpi with the triangular 3rd joint not 



set on at an angle. 



a 4 . Hind wing with vein 7 anastomosing 

 with 8 to about three-fourths of wing. 

 a 5 . Antennae with the shaft not annulate. 

 a 6 . Hind wing with vein 3 not approxi- 

 mated to 4. [p. 281. 



a 7 . Frons flat and oblique 22. BOCCHORIS, 



V. Frons rounded 34. NACOLEIA, p. 312 



6 6 . Hind wing with veins 3, 4 approxi- 

 mated for a short distance, 5 from 



above angle 15. ^ETHOLIX, p. 268. 



b 5 . Antennae with the shaft annulate. 

 a 6 . Maxillary palpi well developed. 

 a 7 . Antennae shorter than the fore wing ; 

 vein 7 straight and not approximated 



to 8, 9 21. SYNGAMIA, p. 279. 



b 7 . Antennae longer than the fore wing ; 



vein 7 curved and approximated for [p. 278. 



some distance to 8, 9 20. RHIMPHALEA, 



b 6 . Maxillary palpi extremely minute . . 17. ERCTA, p. 273. 

 ft 4 . Hind wing with vein 7 anastomosing with 



8 almost to apex. 

 a 5 . Fore wing with vein 10 free and closely [p. 275. 



approximated to 8, 9 19. MARASMIA, 



b 5 . Fore wing with veins 10, 11 stalked . . 18. CNAPHALOCROCIS, 

 # 3 . Palpi with the triangular 3rd joint set on [p. 275. 



at an angle 14. AGROTERA, 



5 2 . Palpi with the 3rd joint long and acuminate. [p. 266. 



a 3 . Palpi erect, not recurved. 

 a 4 . Fore wing with vein 7 curved and ap- 

 proximated to 8, 9 for a short distance. 23. ULOPEZA, p. 287. 

 6 4 . Fore wing with vein 7 straight and well 



separated from 8, 9 25. CHALCIDOPTERA, 



b 3 . Palpi recurved over head, in male long and [p. 291. 



with a very large tuft of curved hair in 

 front 24. NOSOPHORA, 



d. Palpi with the 2nd and 3rd joints conically [p. 288. 



scaled and gradually tapering to apex, 

 a'. Hind wing with veins 4, 5 from cell. 

 a 3 . Maxillary palpi filiform. 

 a 4 . Frons not prominent. 



