ABCTIID^E. 



Key to the Genera. 



a. Fore wing with veins 7, 8, 9, 10 stalked. 

 (i . Fore wing with vein 11 quite separate 



from 10. 

 2 . Hind wing with veins 3 and 4 from 



cell. 

 a 3 . Hind wing with veins 6 and 7 from 



cell. 

 4 . Hind tibiae with two pairs of 



spurs. 

 a 5 . Fore wing rather long and 



narrow. 



a". Palpi extending slightly be- 

 yond the frons. 

 7 . Wings covered with well- 

 formed scales. 

 a 8 . Fore wing with the 

 outer margin some- 

 what erect 1. SPILOSOMA, p. 3. 



b*. Fore wirg with the 

 outer margin obliquely 



rounded 6. ALPH^EA, p. 20. 



6 7 . Wings clothed with hair- 

 like scales and slightly 



diaphanous 2. THYRGORINA, p. 11. 



fc 6 . Palpi not extending beyond 



the frons. 

 a 7 . Head clothed with long 



hair 4. OCNOGYNA, p. 18. 



V. Head smoothly scaled . . 5. PANGORA, p. 19. 

 c 6 . Palpi extending far beyond 



the frons 7. AREAS, p. 24. 



b\ Fore wing short and broad . . 3. AIICTIA, p. 15. 

 b 4 . Hind tibiae with one pair of spurs. 

 a 5 . Palpi extending beyond the 



frons 8. CREATOXOTUS, p. 26. 



b 5 . Palpi extremely minute .... 9. PHISSAMA, p. 29. 

 & 3 . Hind wing with veins 6 and 7 



stalked. 

 # 4 . Hind wing with the inner margin 



nearly straight 10. NIC^A, p. 30. 



6 4 . Hind wing with the inner margin 



very short and rounded 12. CAMPTOLOMA, p. 31. 



b z . Hind wing with veins 3 and 4 stalked. 11. LEUCOPARDUS, p. 31. 

 b'. Fore wing with vein 11 almost or quite 



touching 10. 

 a 2 . Hind wing with veins 6 and 7 from 



cell 13. MOOREA, p. 32. 



i 2 . Hind wing with veins 6 and 7 stalked. 14. CALPENIA, p. 33. 



b. Fore wing with vein 9 arising from 10 and 



anastomosing with 8 to form an areole . 15. CALLIMORPHA, p. 34. 



c. Fore wing with vein 10 arising from the 



cell. 



a'. Fore wing broad and ample 16. AXIOPCENA, p. 37. 



b'. Fore wing narrow 17. PELOCHYTA, p. 38 



