Pococera sp..
 
 
 
Size: approx. 10-15 mm. Photo: 09/06/11, 11 pm.


This moth is possibly Pococera asperatella (Maple Webworm Moth - Hodges#5606) or Pococera militella (Hodges#5604). The genus has 27 species in North America. 
 
 
bug guide (this photo):
http://bugguide.net/node/view/573276