Microcystis dyakana (H.H. Godwin-Austen,1891)
Luchuconulus edgarianus (H.A. Pilsbry & Y. Hirase,1905)
Luchuconulus eikoae M. Azuma, 1983
Habroconus elegans H. Strebel, 1880
Habroconus elegantula (H.A. Pilsbry, 1919)
Ernstia elegantulus (H.A. Pilsbry, 1919)
Tengchiena elleryi (J.W. Brazier, 1875)
Lamprocystis ensifera (A. Mousson, 1869)
Habroconus ernsti (F.P. Jousseaume)
Microcystis esetra K.C. Emberton & T.A. Pearce,2000
Tengchiena euroxestus (T. Iredale, 1937)
Hiona exaequata (A.A. Gould, 1846)
Tengchiena exclusus (T. Iredale, 1941)
Lamprocystis excrecens (A. Mousson, 1870)
Fanulum expositum (A. Mousson, 1873)
Philonesia fallax H.B. Baker, 1940
Lamprocystis fastigata G.P.L.K. Gude
Philonesia fatuhivae H.B. Baker, 1940
Philonesia filiceti H.B. Baker, 1940
Liardetia fimbriosa (J.F. Quadras& O.F. von Möllendorff, 1894)
Quintalia flosculus (J.C. Cox, 1866)
Microcystis fotsifotsy K.C. Emberton, 2010
Kusaiea frivola Unknown
Tengchiena fulva (N.H. Odhner, 1917)
Guppya fulvoidea (P.M.A. Morelet, 1851)
Euconulus fulvus (O.F. Müller, 1774)
Velifera gabbi W.G. Binney, 1879
Euconulus gaetanoi H.A. Pilsbry & E.G. Vanatta,1908
Lamprocystis gemmula (O.F. von Möllendorff,1887)
Philonesia glypha H.B. Baker, 1940
Philonesia gouveiana H.B. Baker, 1940
Habroconus goyazensis (C.M.F. Ancey, 1901)
Philonesia grandis H.B. Baker, 1940
Philonesia guavarum H.B. Baker, 1940
Guppya gundlachi (L. Pfeiffer, 1839)