| Common Name Show similar names |
Language | Country | Species | Type |
|---|---|---|---|---|
| Slender periwinkle | English | Canada | Echinolittorina angustior | AFS |
| Slender periwinkle | English | USA | Echinolittorina angustior | AFS |
| Slender periwinkle | English | USA | Echinolittorina angustior | Vernacular |