What I thought was a spider, on closer inspection I realized it was not. I've never since this little guy before and looking through my insect book I couldn't find it, although I think it is one of the beetle species. Does anyone know what this is? It is about 1-inch long and walked around with it's tail up like you see. The inset picture at top right shows distinctive markings on its body. The inset picture at top left is a close-up of the inset below it. This shows what looks like a long "tooth" at the front of its head. Any ideas what this is?