Binneya notabilis J.G. Cooper, 1863 Mexico
Allothyra guadalupensis (H.A. Pilsbry, 1927) Guadeloupe
Hemphillia burringtoni H.A. Pilsbry, 1948
Hemphillia camelus H.A. Pilsbry& E.G. Vanatta, 1897 Canada, British Columbia
Hemphillia danielsi E.G. Vanatta, 1914 Montana, Bitteroot Mountains
Hemphillia dromedarius R.M. Branson, 1972 Canada, Vancouver Island
Hemphillia glandulosa T.B. Bland & W.G. Binney,1872 Oregon
Hemphillia malonei H.A. Pilsbry, 1917 Oregon
Hemphillia pantherina R.M. Branson, 1975