Stag beetle larval key?

[Ryan Minard]

I'm looking for a key on the US genera or maybe even species identification, in stag beetles. Could anyone help?

 

[Regiarbol]

I haven't really explored this place, but here it is. The site also lists other types of beetles. (It's New World though)

http://www.unl.edu/museum/research/entomology/Guide/Scarabaeoidea/Lucanidae/Lucanidae-Catalog/LucanidaeC.htm

 

[entomo-logic]

Anything from University of Nebraska Lincoln about Scaraboid beetles is very reliable! Dr. Brett Ratcliff is a world renowned expert on the Scarabs and Lucanids and leader of TEAM SCARAB!