Brachiopoda
Genus

Eostrophomena Walcott, 1905

Luokittelu
Organism groupBiota
KingdomAnimalia
PhylumBrachiopoda
SubphylumRhynchonelliformea
ClassRhynchonellata
OrderOrthida
SuborderOrthidina
SuperfamilyOrthoidea
FamilyOrthidiellidae
GenusEostrophomena
Orthidiella
Orthidium