| Αναφορά | Dipper, F., 2003 The Lincolnshire and north Norfolk maritime area: a review of the past and present status of it's species and habitats. English Nature Research Reports 542. 96pp. |
| Αναφ. | 2834 Dipper, F., 2003 |
| Σελίδα | 54-56 |
| Named Used as Valid | Ensis ensis |
| Περιοχή | |
| Distribution | England. |