TINEA] TINEIDAE 787 



7. Forewings with antcmedian fascia . . 8. 



without fascia . . 2. oehlmanniella. 



8. Forewings with two posterior costal spots 23. vinculella. 



one costal spot . .1. capitella. 



9. Forewings with one or more fasciae . .10. 



,, without fascia . . . .11. 



10. Forewings with postmedian fascia . 13. confiw//>t. 



without postmedian fascia 24. arfjentimaculella. 



11. Head whitish . . . 11. albipunctella. 



ferruginous-brown . . .16. wwV/A/. 



12. Head deep ferruginous . . 21. semifulvclht. 



not ferruginous . . . .13. 



13. Head yellow . . . , .14. 



,, not yellow . . . . .15. 



14. Forewings with dark brown costal spots . 6. parasitella. 



without dark costal spots . 20. lapella. 



15. Forewings white or whitish-mixed . .16. 



,, not mixed with whitish . . 22. 



16. Forewings with basal fourth of costa dark fuscous 



4. arcella. 

 without such mark . . .17. 



17. Forewings with black streak from base to apex 



8. picarella. 

 ,, without such streak . . .18. 



18. Foivwings with blackish streak from disc to costa 



before apex . ' . 7. arcuat<ll<i 



without such streak . . .19. 



19. Forewings with inverted-triangular median dorsal 



spot . . .5. corticella. 



,, without such spot . . . 20. 



20. Forewings with dark median entire fascia 



14. nigripunctella. 

 without such fascia . . .21. 



21. Head whitish . . . .9. yranella. 



whitish-ochreous . . .10. cloacella. 



22. Forewings with dark basal subdorsal dash 



19. pallescentella. 

 without such dash . . .23. 



23. Costal cilia barred . . 17. fuscipunctella. 



,, not barred . . .18. pellionella. 



1. T. capitella, Cl. 14-16 mm. Head deep ochreous-yellow. 



Forewings rather broad, dark purplish-bron/y-fuscous ; a fascia 



at J, attenuated upwards and sometimes not reaching costa, a 



