EntityQ6496269· pop 9· linked from 5 articlesOregoniaSign in to savegenus of crabsTaxonomy · GBIFGENUSKingdomAnimaliaPhylumArthropodaClassMalacostracaOrderDecapodaFamilyOregoniidaevia GBIF · CC0ConnectionsDecapod anatomyEntityJapanCountryCategoriesDecapod generaExtant Oligocene first appearancesMajoideaTaxa named by James Dwight Dana