712 TINEINA [nepticula 



12. Dorsal pale spot before tornus . . 63. argyropeza. 



„ „ on tornus . . 57. Weaveri. 



13. Forewings with pale anterior longitudinal patch 



GO. trimaculella. 

 ,, without such patch . . . 14. 



14. Forewings with outer half of cilia whitish . 15. 



,, ,, ,, not whitish . 26. 



15. Pale fascia in or hardly beyond middle . .16. 



,, ,, markedly beyond middle . . 21. 



16. Fascia entire or slightly interrupted, shining white 17. 



,, reduced to two ill-defined whitish spots 



64. apicella. 



17. Forewings blackish . . . .18. 



„ grey densely irrorated with blackish 



43. agrimoniella. 



18. Outer half of cilia greyish-tinged . . 47. arctuitella. 



„ „ not greyish-tinged . .19. 



19. Head pale ochreous . . 45. anguUfasciella. 



„ ferruginous-orange to black . . 20. 



20. Head ferruginous-orange . . . 44. at7^icollis. 



,, black or ferruginous-brown . . 46. ruhivora. 



21. Fascia metallic .... 48. fulgens. 



„ not metallic .... 22. 



22. Forewings much suffused with pale yellowish 



51. Jloslactella. 

 „ not much suffused with yellowish . 23. 



23. Forewings sprinkled with pale yellowish . 50. salicis. 



„ not sprinkled with pale yellowish . 24. 



24. Head yellowish . . . . .25. 



,, ferruginous-orange to black . 52. lapponica. 



25. Fascia rather oblique . . . 49. inyrtillella. 



„ hardly oblique . . . 53. confusella. 



26. Forewings with metallic apical fascia 19. auromarginella. 



„ without apical fascia . . . 27. 



27. Fascia hardly beyond middle . 40. argentipedeUa. 



„ markedly beyond middle . . . 28. 



28. Forewings with defined purple basal fascia 



16. aeneofascieUa, 

 „ without such fascia . . . 29. 



29. Apical area more or less purple-tinged . . 30. 



,, ,, not purple-tinged . . . 52. 



30. Fascia more or less shining whitish, not metallic . 31. 



„ metallic silvery, golden, or brassy . 38. 



