Abrictosaurus

== Translingual == === Etymology === From Ancient Greek ἄβρικτος (ábriktos, “wakeful”) +‎ -saurus, named by James Hopson in 1975 in opposition to a hypothesis that heterodontosaurids aestivated. === Proper noun === †Abrictosaurus m A taxonomic genus within the family †Heterodontosauridae – an ornithischian dinosaur from the Jurassic of South Africa and Lesotho. === References === Abrictosaurus on Wikipedia.Wikipedia Heterodontosauridae on Wikispecies.Wikispecies Category:Abrictosaurus on Wikimedia Commons.Wikimedia Commons