| Common Name Show similar names |
Language | Country | Species | Type |
|---|---|---|---|---|
| Great slippersnail | English | Canada | Grandicrepidula grandis | AFS |
| Great slippersnail | English | USA | Grandicrepidula grandis | AFS |
| Great slippersnail | English | USA | Grandicrepidula grandis | Vernacular |
| Great slippersnail | English | Alaska | Grandicrepidula grandis | Vernacular |