有鱗類
Lepidosauria \Lep`i*do*sau"ri*a\ (-d[-o]*s[add]"r[i^]*[.a]), n. pl. [NL., fr. Gr. lepi`s -i`dos, a scale + say^ros a lizard.] (Zo["o]l.) A division of reptiles, including the serpents and lizards; the Plagiotremata.
Lepidosauria n : diapsid reptiles: lizards; snakes; tuataras [syn: {subclass Lepidosauria}]