| Common Name Show similar names |
Language | Country | Species | Type |
|---|---|---|---|---|
| White-knob drillia | English | Canada | Pilsbryspira leucocyma | AFS |
| White-knob drillia | English | USA | Pilsbryspira leucocyma | AFS |
| White-knob drillia | English | USA | Pilsbryspira leucocyma | Vernacular |