Pleurotus ostreatus

== Translingual == === Proper noun === Pleurotus ostreatus m A taxonomic species within the family Pleurotaceae – oyster mushroom. === References === Pleurotus ostreatus on Wikipedia.Wikipedia Pleurotus ostreatus on Wikispecies.Wikispecies Category:Pleurotus ostreatus on Wikimedia Commons.Wikimedia Commons