What characteristic distinguishes adult larder beetles from many other dark insects?

Answer

Two pale or yellowish transverse bands across the top portion of their wing covers

Adult larder beetles are dark brown or black, but their key identifying feature is the presence of two pale or yellowish transverse bands located across the top portion of their wing covers when they are at rest.

What characteristic distinguishes adult larder beetles from many other dark insects?
insectbitelarder beetle