Amastra pullata D.D. Baldwin, 1895 Hawaii
Amastra pullata umbrosa D.D. Baldwin, 1895 Hawaii17 mm
Amastra pusilla W. Newcomb, 1855 Hawaii
Amastra reticulata (W. Newcomb, 1854) Hawaii12 mm
Amastra reticulata dispersa A. Hyatt & H.A. Pilsbry,1911 Hawaii15 mm
Amastra reticulata orientalis A. Hyatt & H.A. Pilsbry,1911 Hawaii12,3 mm
Amastra ricei C.M. Cooke, 1917 Hawaii
Amastra rubens (A.A. Gould, 1854) Hawaii
Amastra rubida J.T. Gulick, 1873 Hawaii
Amastra rubristoma D.D. Baldwin, 1906 Hawaii
Amastra rugulosa (W.H. Pease, 1870) Hawaii
Amastra seminigra A. Hyatt & H.A. Pilsbry,1911 Hawaii
Amastra seminuda D.D. Baldwin, 1906 Hawaii
Amastra senilis D.D. Baldwin, 1903 Hawaii
Amastra sericea L. Pfeiffer, 1859 Hawaii
Amastra similaris W.H. Pease, 1870 Hawaii
Amastra sinistrorsa D.D. Baldwin, 1906 Hawaii
Amastra sola A. Hyatt & H.A. Pilsbry,1911 Hawaii
Amastra solida W.H. Pease Hawaii
Amastra soror (W. Newcomb, 1854) Hawaii
Amastra sphaerica W.H. Pease, 1870 Hawaii
Amastra spicula D.D. Baldwin, 1903 Hawaii
Amastra spirizona (A.E.J. Férussac, 1834) Hawaii18 mm
Amastra spirizona nigrolabris E.A. Smith, 1873 Hawaii16 mm
Amastra subcornea A. Hyatt & H.A. Pilsbry,1911 Hawaii
Amastra subcrassilabris A. Hyatt & H.A. Pilsbry,1911 Hawaii
Amastra subobscura A. Hyatt & H.A. Pilsbry,1911 Hawaii
Amastra subrostrata L. Pfeiffer, 1859 Hawaii
Amastra subsoror A. Hyatt & H.A. Pilsbry,1911 Hawaii
Amastra sykesi A. Hyatt & H.A. Pilsbry,1911 Hawaii15 mm
Amastra tenuilabris J.T. Gulick, 1873 Hawaii
Amastra tenuispira D.D. Baldwin, 1895 Hawaii
Amastra textilis (A.E.J. Férussac, 1825) Hawaii16 mm
Amastra textilis cookei (A. Hyatt& H.A. Pilsbry, 1911) Hawaii14 mm
Amastra thaanumi A. Hyatt & H.A. Pilsbry,1911 Hawaii