| Species | Name Used |
|---|---|
| Seila regia Marshall, 1978 | Seila regia (p. 101,115 ) |
| Seila terebelloides (Hutton, 1873) | Seila terebelloides (p. 99-100 ) |
| Specula campbellica (Powell, 1955) | Specula campbellica (p. 77 ) |
| Specula retifera (Suter, 1908) | Specula retifera (p. 77-78 ) |
| Specula styliformis (Suter, 1908) | Specula styliformis (p. 76-77;fig.11C-J ) |
| Sundaya exquisita Oliver, 1915 | Sundaya exquisita (p. 93 ) |
| Sundaya tuberculata Powell, 1927 | Sundaya tuberculata (p. 93-94 ) |
| Synthopsis acuminata Marshall, 1978 | Synthopsis acuminata (p. 89-92 ) |
| Synthopsis caelata (Powell, 1930) | Synthopsis caelata (p. 88-89 ) |
| Synthopsis regia Marshall, 1978 | Synthopsis regia (p. 89 ) |
| Zaclys murdochi Marshall, 1978 | Zaclys murdochi (p. 81;fig.12G-I;tab.16 ) |
| Zaclys sarissa (Murdoch, 1905) | Zaclys sarissa (p. 79-80;fig.12D-F;tab.15 ) |