Gelechiid keys?

[Wallenmaie]

Doug:
I'll give my input which may not help too much. Forbes (1923) is to my
knowledge, the only Gelechiid key. Unfortunately it is eastern U.S. and
outdated. 

What I have done is take Forbes' key and annotate it with various changes to
include taxonomic changes since then. This is for eastern U.S. species only. 

Good luck. Perhaps some of the specialists in the Western US have more to
offer. 

Tom Wallenmaier
Southfield, Michigan