| Αναφορά | Gotshall, D.W., 2005 Guide to marine invertebrates: Alaska to Baja California, 2nd ed. (revised). Sea Challengers. 117 p. | |
| Αναφ. | 865 Gotshall, D.W., 2005 | |
| Σελίδα | 53 | |
| Named Used as Valid | Lithopoma gibberosum | |
| Σχόλιο | Max. length; | |
| Περιοχή | ||
| Distribution | Canada to Mexico. | |
| Quote | 5 cm ShD; |