Diplommatina semisculpta W.T. Blanford, 1868
Opisthostoma semisolutum J.J. Vermeulen, 1994
Plectostoma senex W.S.S. Van Benthem-Jutting,1952
Diplommatina septentrionalis H.A. Pilsbry, 1901
Diplommatina serempakensis J.J. Vermeulen, 1993
Diplommatina sherfaiensis H.H. Godwin-Austen, 1870
Diplommatina shikokuensis J.T. Kuroda, J.M. Abe& T. Habe, 1961
Diplommatina shivapuriensis Budha & Backeljau, 2017
Diplommatina silvicola H.H. Godwin-Austen, 1884
Opisthostoma simile J.J. Vermeulen, 1994
Arinia similis E.A. Smith, 1894
Arinia simplex J.J. Vermeulen, 1996
Plectostoma simplex (H.C. Fulton, 1901)
Arinia sinulabris (O.F. von Möllendorff,1894)
Plectostoma sinyumensis (W.J.M. Maassen, 2001)
Plectostoma siphonostomum (W.S.S. Van Benthem-Jutting, 1952)
Diplommatina solomonensis R.K. Dell, 1955
Diplommatina soror J.J. Vermeulen, 1993
Diplommatina spinosa H.H. Godwin-Austen, 1889
Hungerfordia spiroperculata M. Yamazaki & Ueshima,2015
Plectostoma stellasubis (J.J. Vermeulen, 1994)
Plectostoma stenotoreton (J.J. Vermeulen, 1994)
Arinia stenotrochus J.J. Vermeulen, 1996
Diplommatina stibara J.J. Vermeulen, 1993
Adelopoma stolli (E.C. Von Martens, 1890)
Velepalaina strangei (W.H. Benson, 1853)
Arinia streptaxiformis J.J. Vermeulen, 1996
Palaina striatula C.G. Semper, 1865
Palaina strigata J.C.H. Crosse, 1865
Diplommatina strongyla J.J. Vermeulen, 1993
Arinia strophostoma J.J. Vermeulen, 1996
Opisthostoma subconicum J.J. Vermeulen, 1994
Diplommatina subcylindrica O.F. von Möllendorff,1882
Diplommatina subfusiformis O.F. von Möllendorff,1891
Diplommatina subglaber J.J. Vermeulen, 1993