| Author | Crothers, J.H. |
| Year | 2003 |
| Title | Rocky Shore Snails as Material for Projects (with a Key for their Identification) |
| Type | Paper |
| Source | Field Studies 10: 601-634. |
| Illustrations | Line drawings and half-tone photographs |
| Review (by Malcolm Storey) | A useful key on pages 602-611, followed by numerous recent name changes affecting the organisms covered. Available for download from the Conchological Society Website. |
| Examine |  in the Hand ( with x8 or x10 hand lens is also useful) |
| Specimen Preparation | Living specimens, dead shells. |
