60 



Mr. E. Meyricli on the clnssijication of 



7. Hiud wings in ^ with inner marginal lobe 

 Hind win,^'s in ^ without lobe . . 



8. Antennffi in ^ pectinated . . . . . . . . 



Antennaa in J* simple 



9. Thorax hairy beneath ; palpi with long rough 



hairs 

 Thorax glabrous ; palpi rough-scaled 



10. Hind wings in ^ with inner marginal fold 

 Hind wings in ^ without inner marginal fold . . 



11. Face forming an obtuse prominence 

 Face not forming a prominence . . 



12. Hind wings without frenulum (?) . . 

 Hind wings with frenulum present 



13. Face with projecting scales 

 Face without projecting scales 



14. Antenn;!? in ^ ciliated with long fascicles ; J 



semiapterous 

 Antennai in ^ shortly and evenly ciliated ; J 

 winged 



15. Face Hat, smooth . . 



Face rounded, with more or less projecting scales 



16. Abdomen with small segmental crests . . 

 Abdomen not crested 



17. Antennae in ^ pectinated . . 

 Antennie in ^ not pectinated 



18. Antenniu in ^ bipectinated 

 Antenna3 in ^ unipectinated 



19. Hind wings in ^ with inner marginal lobe 

 Hind wings in ^ without lobe . . 



20. Face flat, smooth . . 



Face rounded, with more or less projecting scales 



21. Hind wings in J with inner marginal lobe 

 Hind wings in ^ without lobe . . 



22. Thorax with horny anterior prominence 

 Thorax without homy prominence 



2:3. Hind wings in ^ with basal inner marginal 

 ridge and pocket 

 Hind wings in J^ without basal ridge and pocket 



24. Anterior tibia hooked 

 Anterior tibi;e not hooked . . 



25. Hind wings with vein 8 separate, connected by 



bar 

 Hind wings with vein 8 anastomosing with cell 

 20. Hind wings in J with deep inner marginal fur- 

 row above 

 Hind wings in ^ without inner marginal furrow 

 27. Inner marginal furrow with large lateral hair 

 tuft 



