| Region: |
| Valid: Yes |
| Type Designation: Kohn, 1963 |
| Type: Lectotype |
| Type Repository: LSL |
| Catalogue Number of Type: 312 |
| Type Size: 33.5 x 16 mm |
| Type Locality: Banda, Moluccas, Indonesia. |
Synonyms:
- C. annularis Röding, 1798.
-
C. granulosus Röding, 1798.
- C. hevassii A. Adams, 1854.
- C. hwassi Weinkauff, 1874.
- C. pulchellus Sowerby ii, 1834.
- C. radula Röding, 1798.