Bulimulus Leach, 1814 (verified source for family)
Drymaeus Albers, 1850 (verified source for family)
Hartogembryon Iredale, 1933 (verified source for family)
Larapintembryon Iredale, 1933 (verified source for family)
Maoristylus Haas, 1935 (verified source for family)
Pachyotis Woodward, 1854 (verified source for family)
Pacyotus Paetel, 1875 (verified source for family)
Pelecocheilus Albers, 1850 (verified source for family)
Pelecycheilus Pilsbry, 1895 (verified source for family)
Pelecychilus Martens in Albers, 1860 (verified source for family)
Pelekocheilus Beck, 1837 (verified source for family)
Pironaeus Bielz, 1869 (verified source for family)
Placocheilus Hall, 1867 (verified source for family)
Plecocheilus Swainson, 1833 (verified source for family)
Plecocochilus Paetel, 1889 (verified source for family)
Pleikocheilus Germain, 1910 (verified source for family)
Pleocheilus Gray, 1850 (verified source for family)
Ptecochilus Paetel, 1875 (verified source for family)
Satagembryon Iredale, 1933 (verified source for family)
Tasmanembryon Iredale, 1933 (verified source for family)
Trymanus Pfeiffer, 1879 accepted as Drymaeus Albers, 1850 (verified source for family)