Gastroptychia beccarii (A. Issel, 1874) Malaysia, Borneo
Opisthostoma beddomei E.A. Smith, 1904 Borneo, Sarawak
Velepalaina beddomei (O.F. von Möllendorff,1897) Queensland
Palaina beilanensis H.B. Preston, 1913 Indonesia
Palaina belli H.B. Preston, 1913 Norfolk Island
Diplommatina belouis O.F. von Möllendorff,1900 Vietnam
Diplommatina bicoronata E.C. Von Martens, 1884 Malaysia, Borneo5,9 mm
Diplommatina bicoronata praetervisa J.J. Vermeulen, 1993 Malaysia, Borneo
Diplommatina bidentata J.J. Vermeulen, T.S. Liew& M. Schilthuizen, 2015
Opisthostoma bihamulatum J.J. Vermeulen, 1994 Malaysia, Sabah
Arinia biplicata J.J. Vermeulen, 1996 Malaysia, Borneo
Diplommatina blanfordiana W.H. Benson, 1860 India, Darjiling
Diplommatina boettgeri O.F. von Möllendorff,1887 Philippines, Luzon Island
Diplommatina boholensis J.F. Quadras& O.F. von Möllendorff, 1896 Philippines, Bohol
Arinia boreoborneensis J.J. Vermeulen, 1996 Malaysia, Borneo
Arinia borneensis E.A. Smith, 1893 Malaysia, Borneo
Opisthostoma brachyacrum F.G. Thompson, 1978 Malaysia
Opisthostoma brachyacrum lambi (J.J. Vermeulen, 1991) Malaysia, Sabah
Opisthostoma brachyacrum tatauense J.J. Vermeulen, 1994 Borneo, Sarawak
Hungerfordia brachyptera M. Yamazaki & Ueshima,2015
Adelopoma brasiliense F. Lange de Morretes,1954 Brazil, Santa Catarina
Diplommatina breviplica O.F. von Möllendorff,1893 Philippines, Leyte
Arinia brevispira J.J. Vermeulen, 1996 Malaysia, Borneo
Plectostoma brevituba J.J. Vermeulen, 1994 Malaysia, Sabah
Diplommatina brunonis E.A. Smith, 1894 Malaysia, Borneo
Diplommatina busanensis H.H. Godwin-Austen, 1889 Malaysia, Borneo
Diplommatina cacuminulus J.J. Vermeulen, 1993 Malaysia, Borneo
Diplommatina calcarata O.F. von Möllendorff,1897 Malaysia, Borneo
Malarinia calcopercula K.C. Emberton, 1994 Madagascar
Diplommatina calvula J.J. Vermeulen, 1993 Malaysia, Borneo
Diplommatina canaliculata O.F. von Möllendorff,1887 Malaysia, Perak3 mm
Diplommatina canarica (R.H. Beddome, 1875) India, Western Ghats
Palaina capillacea (L. Pfeiffer, 1855) Australia, Lord Howe Island
Diplommatina carinaspinosa W.J.M. Maassen, 2002 Malaysia1,8 mm
Diplommatina carneola F. Stoliczka, 1871 Myanmar