Classification
Animalia [kingdom]Mollusca [phylum]
Gastropoda [class]
Prosobranchia [subclass]
Caenogastropoda [superorder]
Neogastropoda [order]
Buccinidae [family]
Colus [genus]
Genus Colus bevat de volgende taxa:
Colus gracilis [species]
Colus islandicus [species]
Colus jeffreysianus [species]