Trope-a-Day: Lizard Folk/The Reptilians

Lizard Folk/The Reptilians: About the closest you’ll find are either the kaeth (bipedal, vaguely draconic/saurian, and also from such a metal-rich world that their scale-analogs are actual metal) or the mirilasté (legged serpents).  Both defy the traditional reptilian-appearing race stereotype by being civilized and urbane, although the kaeth do add violent to that.  Also, both are younger races.