 Alcithoe aff. triregensis Bail & Limpus, 2005 |  Alcithoe arabica (Gmelin, 1791) |  Alcithoe arabica depressa (Suter, 1908) |
 Alcithoe arabica motutaraensis A. W. B. Powell, 1928 |  Alcithoe arabica swainsoni Marwick, 1926 |  Alcithoe benthicola (Dell, 1963) |
 Alcithoe cf. arabica (Gmelin, 1791) |  Alcithoe cf. pseudolutea Bail & Limpus, 2005 |  Alcithoe cf. wilsonae (A. W. B. Powell, 1933) |
 Alcithoe colesae Bail & Limpus, 2005 |  Alcithoe crassa Bail & Limpus, 2005 |  Alcithoe davegibbsi Hart, 1999 |
 Alcithoe elegans Bail & Limpus, 2005 |  Alcithoe fissurata (Dell, 1963) |  Alcithoe flemingi Dell, 1978 |
 Alcithoe fusus (Quoy & Gaimard, 1833) |  Alcithoe fusus haurakiensis (Dell, 1956) |  Alcithoe fusus hedleyi (Murdoch & Suter, 1906) |
 Alcithoe jaculoides A. W. B. Powell, 1924 |  Alcithoe jaculoides calva A. W. B. Powell, 1928 |  Alcithoe knoxi Dell, 1956 |
 Alcithoe larochei Marwick, 1926 |  Alcithoe larochei ostenfeldi (Iredale, 1937) |  Alcithoe lutea (Watson, 1882) |
 Alcithoe pseudolutea Bail & Limpus, 2005 |  Alcithoe seelyeorum Bail & Limpus, 2005 |  Alcithoe tigrina Bail & Limpus, 2005 |
 Alcithoe triregensis Bail & Limpus, 2005 |  Alcithoe wilsonae (A. W. B. Powell, 1933) |  Alcithoe wilsonae acuminata Bail & Limpus, 2005 |
 Alcithoe wilsonae grahami (A. W. B. Powell,, 1965) |  Alcithoe wilsonae smithi (A. W. B. Powell, 1950) |  Provocator alabastrina (R. B. Watson, 1882) |
 Provocator mirabilis (H. J. Finlay, 1926) | | |