• Acanthochaetes vulgaris Leach, 1852 accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochites adansoni Rochebrune, 1881 accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochites aeneus Risso, 1826 accepted as Acanthochitona discrepans (T. Brown, 1827)
• Acanthochites bouvieri Rochebrune, 1881 accepted as Acanthochitona bouvieri (Rochebrune, 1881)
• Acanthochites carinatus Risso, 1826 accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochites communis Risso, 1826 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochites discrepans (T. Brown, 1827) accepted as Acanthochitona discrepans (T. Brown, 1827)
• Acanthochites discrepans var. albina Dautzenberg & Durouchoux, 1900 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochites discrepans var. violaceolimbata Dautzenberg & Durouchoux, 1906 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochites fascicularis (Linnaeus, 1767) accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochites fascicularis var. cinnabrina Dautzenberg & Durouchoux, 1906 accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochites fascicularis var. fusca Dautzenberg & Durouchoux, 1906 accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochites fascicularis var. lutescens Dautzenberg & Durouchoux, 1906 accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochites hamatus Rochebrune, 1882 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochiton communis (Risso, 1826) accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochiton communis var. barashi Leloup, 1969 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochiton discrepans (T. Brown, 1827) accepted as Acanthochitona discrepans (T. Brown, 1827)
• Acanthochiton discrepans var. angustivalva Bergenhayn, 1931 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochiton heterochaetus Bergenhayn, 1931 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochiton oblongus Leloup, 1981 accepted as Acanthochitona oblonga Leloup, 1981
• Acanthochitona bouvieri (Rochebrune, 1881)
• Acanthochitona communis (Risso, 1826) accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochitona crinita (Pennant, 1777)
• Acanthochitona crinita crinita (Pennant, 1777) accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochitona discrepans (T. Brown, 1827)
• Acanthochitona fascicularis (Linnaeus, 1767)
• Acanthochitona gracilis (Jeffreys, 1859) accepted as Acanthochitona crinita (Pennant, 1777)
• Acanthochitona oblonga Leloup, 1981
• Acanthochitona pilosa Schmidt-Petersen, Schwabe & Haszprunar, 2015
• Acanthochitona subrubicunda (Leloup, 1941)
• Anisochiton discrepans (T. Brown, 1827) accepted as Acanthochitona discrepans (T. Brown, 1827)
• Anisochiton discrepans var. elongata Dautzenberg, 1893 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Anisochiton discrepans var. marmorata Dautzenberg, 1893 accepted as Acanthochitona fascicularis (Linnaeus, 1767)
• Anisochiton discrepans var. nigrolineata Dautzenberg, 1893 accepted as Acanthochitona fascicularis (Linnaeus, 1767)