| Common Name Show similar names |
Language | Country | Species | Type |
|---|---|---|---|---|
| Spiny pricklycockle | English | Canada | Trachycardium quadragenarium | AFS |
| Spiny pricklycockle | English | USA | Trachycardium quadragenarium | AFS |
| Spiny pricklycockle | English | USA | Trachycardium quadragenarium | Vernacular |