| Cassis madagascariensis Lamarck, 1822 (left) |
| Cassis tuberosa (Linnaeus, 1758) (right) |
 |
| Millar's Beach, South Eleuthera Island, Bahamas (C. madagascarensis - 171 mm.) |
| Photographed by Jim Miller (Tallahassee, FL) |
| Image Copyright 2003 by Jim Miller |
