Gastropoda - Neogastropoda - Buccinidae
Parent taxon: Buccinidae according to J. A. Todd 2001
Sister taxa: Accidenticulabrum, Aeneator, Aliofusus, Amarophos, Ancistrolepis, Antillophos, Austrocominella, Austrofusus, Babylonia, Bailya, Beringiinae, Buccininae, Buccinopsis, Buccinulum, Buccinum, Burnupena, Caducifer, Calicantharus, Cantharus, Chrysodomus, Clinopegma, Colubraria, Colus, Cominella, Cymatophos, Cyrtochetus, Dipsaccus, Donovaniinae, Editharus, Egotistica, Engina, Enzinopsis, Eobuccinella, Euthrenopsis, Euthria, Gemophos, Hanetia, Hindsia, Iredalula, Janiopsis, Kaiparanura, Kelletia, Khetella, Lacinia, Latrunculus, Loochooia, Metaphos, Metula, Molopophorus, Monostiolum, Nassa, Nassicola, Nawenia, Neosconsia, Nicema, Odontobasis, Pangoa, Paracominia, Pareuthria, Perunassa, Phos, Pisania, Pisaniinae, Pomahakia, Pseudolivinae, Pseudoneptunea, Ptychosalpinx, Savatieria, Scalaspira, Searlesia, Siphonalia, Siphonalinae, Siphonofusus, Stantonella, Suessonia, Terebrifusus, Trominina, Truncaria, Zelandiella
Subtaxa: Northia miocenica, Northia northiae
Ecology: epifaunal carnivore