Cryptassiminea tasmanica (J.E. Tenison-Woods,1876)
Assiminea templeana G. Nevill, 1880
Cyclotropis terae R.A.M. Brandt, 1974
Atropis terebralis (A.A. Gould, 1847)
Acmella tersa W.H. Benson
Assiminea theobaldiana G. Nevill, 1880
Assiminea thielei R.T. Abbott, 1958
Assiminea translucens (P.P. Carpenter, 1864)
Heteropoma tuberculatum (J.F. Quadras& O.F. von Möllendorff, 1894)
Omphalotropis tumidula O.F. von Möllendorff,1897
Heteropoma turritum (J.F. Quadras& O.F. von Möllendorff, 1894)
Acmella umbilicata J.J. Vermeulen, T.S. Liew& M. Schilthuizen, 2015
Conacmella vagans (Y. Hirase, 1907)
Omphalotropis variegata (P.M.A. Morelet, 1857)
Cyclotropis vellerosa (FOSSIL) J. Perner, 1903 †
Omphalotropis ventricosa (J.B. Hombron& C.H. Jacquinot, 1848)
Atropis vescoi (W.L.H. Dohrn, 1859)
Assiminea violacea P.M. Heude
Atropis viridescens (W.H. Pease, 1861)
Paludinella vitiana A. Garrett, 1872
Assiminea vitiensis A. Garrett, 1872
Paludinella vitrea K.H.J. Thiele, 1927
Omphalotropis vohimenae K.C. Emberton & T.A. Pearce,1999
Assiminea vulgaris (W.H. Webster, 1905)
Pseudassiminea waigiouensis (FOSSIL) (E.R. Sykes, 1903 †)
Assiminea waitemata (FOSSIL) C.R. Laws, 1950 †
Paludinassiminea yamamotonis J.T. Kuroda
Angustassiminea yoshidayukioi J.T. Kuroda, 1959
Omphalotropis zebriolata A. Mousson, 1865
Conassiminea zheni H. Fukuda & W.F. Ponder,2006
Assiminea zilchi R.A.M. Brandt, 1974
Assiminea zubairensis P. Glöer & M.D. Naser,2013