Oreina

== Translingual == === Etymology === From Ancient Greek ορεινός (oreinós, “mountainous”). === Proper noun === Oreina f A taxonomic genus within the family Chrysomelidae – certain leaf beetles. === See also === Oreina on Wikipedia.Wikipedia Oreina on Wikispecies.Wikispecies Category:Oreina on Wikimedia Commons.Wikimedia Commons