Asteriornis maastrichtensis

== Translingual == === Etymology === From Asteriornis + New Latin maastrichtensis (“from Maastricht, Belgium”). === Proper noun === †Asteriornis maastrichtensis m A taxonomic species within the infraclass Neognathae – an extinct Cretaceous bird, among the earliest true birds. === References === Asteriornis maastrichtensis on Wikipedia.Wikipedia Asteriornis maastrichtensis on Wikispecies.Wikispecies Category:Asteriornis maastrichtensis on Wikimedia Commons.Wikimedia Commons