 | Page/Plate |
| Encyclopedia of Marine Gastropods | p 464/15 |
| Compendium of Seashells | p 83/2.1 |
| Marine Molluscs of Arctic Canada | p 42/6 |
| European Seashells | p 255/5-6 |
| Marine Mollusca of the Faroes | p 60 |
| Synonyms |
| Helix laevigata Pennant, T., 1777 |
| British Zoology | Vol. 4 |
| Marine Mollusca of the Faroes | p 60 |
| Helix halitoides Fabricius, O., 1780 |
| Hafniae | |
| Marine Mollusca of the Faroes | p 60 |
|