 Isara swainsonii (Broderip, 1836) |  Isara swainsonii zaca (A. M. Strong, G. D. Hanna & Hertlein, 1933) |  Mitra idae Melville, 1893 |
 Mitra lens Wood, 1828 |  Strigatella tristis (Broderip, 1836) |  Subcancilla attenuata (Broderip, 1836) |
 Subcancilla belcheri (Hinds, 1843) |  Subcancilla calodinota (Berry, 1960) |  Subcancilla cf. malleti (Petit de la Saussaye, 1852) |
 Subcancilla erythrogramma (Tomlin, 1931) |  Subcancilla gigantea (Reeve, 1844) |  Subcancilla lindsayi (Berry, 1960) |
 Subcancilla malleti (Petit de la Saussaye, 1852) |  Subcancilla sulcata (Swainson, 1825) |  Subcancilla welkerorum Whitney, 1977 |
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