Paphies altenaiPaphies altenai is a species in the genus Paphies, family Mesodesmatidae, order Venerida.Scientific classificationRankTaxonDomainEukaryotaKingdomAnimaliaPhylumMolluscaClassBivalviaOrderVeneridaFamilyMesodesmatidaeGenusPaphiesSpeciesPaphies altenai