Thanks guys, they are colorful, however . . .

I am not a fan of chemicals but we resorted to a licensed analogue variant of Cy-halo-thrin in a hexane compound base. Flammable, but evaporates fairly quickly and leaves a tiny residue that does the deed. If you hit the beetles directly (or any bug for the most part) they fly away and expire rather quickly. This stuff will kill scorpions on direct contact.

Over the counter versions are available, but it is a persistent insecticide. In concentration overs about 0.1% is only available to a licensed applicators (agricultural and exterminators).

Sevin works also.

Good luck and condolences to any one who see these other than photos