Ovacuna atkinsoniOvacuna atkinsoni is a species in the genus Ovacuna, family Carditidae, order Carditida.Scientific classificationRankTaxonDomainEukaryotaKingdomAnimaliaPhylumMolluscaClassBivalviaOrderCarditidaFamilyCarditidaeGenusOvacunaSpeciesOvacuna atkinsoni