| Αναφορά | Harvey-Clark, C., 1997 Eastern tidepool and reef: north-central Atlantic marinelife guide. Hancock House Publishers, 64pp. |
| Αναφ. | 7726 Harvey-Clark, C., 1997 |
| Σελίδα | 31 |
| Named Used as Valid | Ensis directus |
| Περιοχή | |
| Distribution | Subantarctic to Florida. |