| Species | Name Used |
|---|---|
| Trachycardium egmontianum (Shuttleworth, 1856) | Trachycardium egmontianum (p. 122 ) |
| Tricolia speciosa (Mühlfeld, 1824) | Tricolia speciosa (p. 331 ) |
| Trisidos tortousa (Linnaeus, 1758) | Trisidos tortousa (p. 124 ) |
| Trochus maculatus Linnaeus, 1758 | Trochus maculatus (p. 299 ) |
| Truncilla truncata Rafinesque, 1820 | Truncilla truncata (p. 355 ) |
| Typhis sowerbii Broderip, 1833 | Typhis sowerbii (p. 120 ) |
| Uvanilla buschii (Philippi, 1844) | Astraea buschii (p. 138 ) |
| Varicorbula gibba (Olivi, 1792) | Corbula gibba (p. 37 ) |
| Venericardia antiquata (Linnaeus, 1758) | Venericardia antiquata (p. 21 ) |
| Voluta musica Linnaeus, 1758 | Voluta musica (p. 131 ) |
| Xenophora crispa (König, 1825) | Xenophora crispa (p. 133 ) |
| Xenophora solaris (Linnaeus, 1764) | Stellaria solaris (p. 111 ) |
| Zonaria pyrum (Gmelin, 1791) | Zonaria pyrum (p. 220 ) |