| Common Name | Used in | Language | Type | Official Trade Name |
|---|---|---|---|---|
| Angulate periwinkle | Cayman Is. | English | Vernacular | No |
| Angulate periwinkle | USA | English | Vernacular | No |
| Mangrove periwinkle | Canada | English | AFS | No |
| Mangrove periwinkle | USA | English | AFS | No |
| Mangrove periwinkle | USA | English | Vernacular | No |