Protorosaurus

== Translingual == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Proper noun === Protorosaurus m A taxonomic genus within the family Protorosauridae. === References === Protorosaurus on Wikipedia.Wikipedia Prolacertiformes on Wikispecies.Wikispecies Category:Protorosaurus on Wikimedia Commons.Wikimedia Commons “Protorosaurus”, in Paleobiology Database, 2026