Captorhinida is a doubly paraphyletic grouping of early reptiles, traditionally composed of the following families: * Captorhinidae (Cotylosaurs) * Protorothyrididae, a clade of small, lizard-like reptiles. * Bolosauridae, earliest bipedal reptiles * Millerettidae Image:Mantell's Iguanodon restoration.jpg This article is a . You can help My English Wiki by expanding it.