Euomphaloidea, originally Euomphalacea, is an extinct superfamily of marine molluscs that lived from the Early Ordovician to the Late Cretaceous, included in the Gastropoda but speculated as instead perhaps Monoplacophora.
Euomphaloidea, originally Euomphalacea, is an extinct superfamily of marine molluscs that lived from the Early Ordovician to the Late Cretaceous, included in the Gastropoda but speculated as instead perhaps Monoplacophora. (en)
Euomphaloidea is een uitgestorven superfamilie van weekdieren uit de klasse van de Gastropoda (slakken). (nl)
Euomphaloidea, originally Euomphalacea, is an extinct superfamily of marine molluscs that lived from the Early Ordovician to the Late Cretaceous, included in the Gastropoda but speculated as instead perhaps Monoplacophora. (en)
Euomphaloidea is een uitgestorven superfamilie van weekdieren uit de klasse van de Gastropoda (slakken). (nl)