 Amastra affinis (Newcomb, 1853) |  Amastra albolabris (Newcomb, 1853) |  Amastra assimilis (Newcomb, 1853) |
 Amastra assimilis subassimilis Hyatt & Pilsbry, 1911 |  Amastra badia (Baldwin, 1895) |  Amastra biplicata (Newcomb, 1854) |
 Amastra crassilabrum (Newcomb, 1853) |  Amastra cylindrica (Newcomb, 1854) |  Amastra decorticata (Gulick, 1873) |
 Amastra elliptica (Gulick, 1873) |  Amastra eos (Pilsbry & Cooke, 1916) |  Amastra gigantea (Newcomb, 1854) |
 Amastra humilis humilis (Newcomb, 1855) |  Amastra intermedia (Newcomb, 1853) |  Amastra johnsoni Hyatt & Pilsbry, 1911 |
 Amastra magna (Adams, 1850) |  Amastra mastersi (Newcomb, 1854) |  Amastra mucronata simularis Hartman, 1888 |
 Amastra nana (Baldwin, 1895) |  Amastra nubilosa (Mighels, 1845) |  Amastra nubilosa nubilosa (Mighels, 1845) |
 Amastra obesa aurora (Pilsbry & Cooke, 1916) |  Amastra porphyrea (Newcomb, 1853) |  Amastra pullata pullata (Baldwin, 1895) |
 Amastra pullata umbrosa (Baldwin, 1895) |  Amastra pullata umbrosa (Pilsbry & Cooke, 1916) |  Amastra reticulata (Newcomb, 1853) |
 Amastra reticulata dispersa Hyatt & Pilsbry, 1911 |  Amastra reticulata orientalis (Hyatt & Pilsbry, 1911) |  Amastra sykesi (Pilsbry, 1911) |
 Amastra textilis (Ferussac, 1825) |  Amastra textilis cookei (Hyatt & Pilsbry, 1911) |  Amastra tristis (Ferussac, 1824) |
 Amastra undata (Baldwin, 1895) |  Amastra uniplicata uniplicata (Hartman, 1888) |  Amastra violacea violacea (Newcomb, 1853) |
 Amastra violacea wailauensis Hyatt & Pilsbry, 1911 |  Amastrella conica kohalensis Hyatt & Pilsbry, 1911 |  Amastrella flavescens flavescens (Newcomb, 1854) |
 Carelia bicolor (Jay, 1839) |  Carelia bicolor angulata Pease, 1871 |  Carelia cochlea (Reeve, 1849) |
 Carelia cumingiana (Pfeiffer, 1855) |  Carelia dolei dolei Ancey, 1893 |  Carelia dolei isenbergi C. M. Cooke, 1931 |
 Carelia glossema Cooke, 1931 |  Carelia hyattiana Pilsbry, 1911 |  Labiella labiata (Newcomb, 1853) |
 Laminella citrina (Pfeiffer, 1848) |  Laminella citrina helvina (Baldwin, 1895) |  Laminella gravida (Ferussac, 1824) |
 Laminella gravida waianaensis Pilsbry & Cooke, 1915 |  Laminella sanguinea (Newcomb, 1853) |  Laminella straminea (Reeve, 1850) |
 Laminella venulata muscaria Hyatt & Pilsby, 1922 |  Laminella venusta semivestita Hyatt & Pilsbry, 1911 |  Laminella venusta venusta (Mighels, 1845) |
 Leptachatina arborea Sykes, 1900 |  Leptachatina coruscans dissimilis Cooke, 1910 |  Leptachatina resinula (Gulick, 1856) |
 Leptachatina sp. 159501 |  Metamastra albolabris (Newcomb, 1854) |  Metamastra cornea (Newcomb, 1853) |
 Metamastra subrostrata acuminata Cooke, 1933 |  Metamastra textilis kaipaupauensis Hyatt & Pilsbry, 1911 |  Metamastra textilis textilis (Ferussac, 1825) |
 Paramastra spirizona (Ferussac, 1824) |  Paramastra spirizona chlorotica (Pfeiffer, 1856) |  Paramastra spirizona nigrolabris (Ferussac, 1824) |
 Paramastra turritella (Ferussac, 1824) |  Paramastra turritella inornata (Mighels, 1845) | |