Clausilia (Phaedusa) cincticollis Ehrmann, 1900 accepted as Tosaphaedusa cincticollis (Ehrmann, 1900) (original description)
Clausilia (Phaedusa) crassilamellata Ehrmann, 1900 (original description)
Clausilia (Phaedusa) ijimae Ehrmann, 1900 accepted as Stereophaedusa ijimae (Ehrmann, 1900) (original description)
Ganesella pagodula Ehrmann, 1900 accepted as Satsuma pagodula (Ehrmann, 1900) (original description)
Plectotropis delectabilis Ehrmann, 1900 (original description)
Plectotropis pachysoma Ehrmann, 1900 accepted as Plectotropis scepasma (Reeve, 1854) (original description)
Plectotropis polyplecta Ehrmann, 1900 accepted as Plectotropis horrida (Pilsbry, 1900) (original description)
Trishoplita pallens Jacobi, 1898 (additional source)

Honshu Island for Ganesella pagodula Ehrmann, 1900 
Honshu Island for Plectotropis polyplecta Ehrmann, 1900 
Ryukyu Islands for Plectotropis delectabilis Ehrmann, 1900 
Ryukyu Islands for Plectotropis pachysoma Ehrmann, 1900 
Shikoku for Clausilia (Phaedusa) cincticollis Ehrmann, 1900 
Shikoku for Clausilia (Phaedusa) crassilamellata Ehrmann, 1900 
Shikoku for Clausilia (Phaedusa) ijimae Ehrmann, 1900 
Shikoku for Trishoplita pallens Jacobi, 1898