 Hemiliostraca peasei (Tryon, 1886) |  Melanella aciculata (Pease, 1861) |  Melanella cf. kanaka Pilsbry, 1917 |
 Melanella cumingii (A. Adams, 1854) |  Melanella dufresnii Bowdich, 1822 |  Melanella ima Pilsbry, 1918 |
 Melanella kanaka Pilsbry, 1917 |  Melanella lunata Pilsbry, 1918 |  Melanella major (G. B. Sowerby I, 1834) |
 Melanella mimus Pilsbry, 1918 |  Peasistilifer gracilis (Pease, 1868) |  Peasistilifer nitidula (Pease, 1861) |
 Scalenostoma subulatum (Broderip, 1832) |  Thyca hawaiiensis War�n, 1980 | |