ANNETTE F. BRAUN 
165 
j. Fascia at two-thirds 37. variella 
jj. Fascia at or near middle of wing. 
k. Head, except eye-caps, black .3.5. canadensis 
kk. Head not black. 
I. Cilia, creamy white 36. ulmella 
II. Cilia gray 34. fuscotibiella 
ii. Fore wing almost lusterless; fascia shining white, silvery 
or golden. ^ 
j. Collar white 29. tiliella 
jj. Collar not conspicuously paler than the head, 
k. Apical cilia white; marginal line defined. 
I. Expanse 4 mm 30. rubifoliella 
II. E.xpanse 5 to 6 mm .31. nyssaefoliella 
kk. Apical cilia not w'hite; marginal line not defined. 
I. Head paler behind .32. slingerlandella 
II. Head not paler behind. ...... .33. rosaefoliella 
iii. Fore w'ing with a metallic luster; fascia silvery or golden, 
j. Fascia preceded by a purple or deep golden brown band. 
17. purpuratella 
. jj. No such band. 
k. Fascia the only pale marking. 
I. Basal half of w'ing metallic golden or bronzy; 
fascia ill-defined internally, 
m. Entire apical area deep purple. 
16. unifasciella 
mm. Costal half of apical area purple. 
15. respleudensella 
II. Fascia well-defined internally, contrasting w'ith 
ground color. 
m. Wing purple before the fascia, brown beyond. 
22. altella 
mm. Wing not as above. 
n. Fascia noticeably beyond the middle. 
o. Fascia indistinct 18. obscurella 
oo. Fascia distinct. 
p. \\'ing brown with bronzy and purple 
reflections. 
q. Entire tuft ochraceous. 
19. ostryaefoliella 
qq. Tuft ochraceous behind only. 
20. paludicola 
pp. Wing bluLsh black . .21. myricafoliella 
nn. Fascia at or near the middle. 
o. Tuft black 25. quercipulchella 
00 . Tuft reddish or ocherous. 
TR.\NS. .A.M. ENT. SOC., XLIII. 
