Callochiton dentatus (Spengler, 1797) (basis of record)
Chaetopleura (Chaetopleura) papilio (Spengler, 1797) represented as Chaetopleura papilio (Spengler, 1797) (basis of record)
Chaetopleura (Chaetopleura) pertusa (Reeve, 1847) represented as Chaetopleura pertusa (Reeve, 1847) (basis of record)
Chaetopleura (Chaetopleura) pomarium Barnard, 1963 represented as Chaetopleura pomarium Barnard, 1963 (basis of record)
Chiton (Leptochiton) concinnus A. Gould, 1859 accepted as Leptochiton hakodatensis (Thiele, 1909) (basis of record)
Chiton (Lophyrus) lugubris A. Gould, 1859 accepted as Chiton lugubris A. Gould, 1859 accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Chiton evanidus G. B. Sowerby II, 1840 accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Chiton lugubris A. Gould, 1859 accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (status source)
Chiton metallicus Reeve, 1847 accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Chiton novaehollandiae Reeve, 1847 accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Chiton picus Reeve, 1847 accepted as Ischnochiton (Ischnochiton) dispar (G. B. Sowerby I, 1832) represented as Ischnochiton dispar (G. B. Sowerby I, 1832) (basis of record)
Chiton proprius Reeve, 1847 accepted as Ischnochiton (Ischnochiton) dispar (G. B. Sowerby I, 1832) represented as Ischnochiton dispar (G. B. Sowerby I, 1832) (basis of record)
Dinoplax fossus Sykes, 1899 (additional source)
Dinoplax gigas (Gmelin, 1791) (additional source)
Dinoplax validifossus Ashby, 1934 (additional source)
Gymnoplax anaglyptus Rochebrune, 1884 accepted as Ischnochiton (Ischnochiton) dispar (G. B. Sowerby I, 1832) represented as Ischnochiton dispar (G. B. Sowerby I, 1832) (basis of record)
Hanleya hanleyi (W. Bean, 1844) (additional source)
Hemiarthrum setulosum P. P. Carpenter, 1876 (redescription)
Ischnochiton aspidaulax Pilsbry, 1896 accepted as Ischnochiton dispar (G. B. Sowerby I, 1832) (basis of record)
Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Ischnochiton johnstoni Cotton, 1937 accepted as Ischnochiton exaratus (G. O. Sars, 1878) accepted as Stenosemus exaratus (G. O. Sars, 1878) (source of synonymy)
Ischnochiton karachiensis Kaas, 1954 accepted as Ischnochiton (Ischnochiton) bouryi Dupuis, 1917 represented as Ischnochiton bouryi Dupuis, 1917 (status source)
Ischnochiton ophioderma Dall, 1919 accepted as Ischnochiton (Ischnochiton) dispar (G. B. Sowerby I, 1832) represented as Ischnochiton dispar (G. B. Sowerby I, 1832) (status source)
Ischnochiton ranjhai Kaas, 1954 accepted as Ischnochiton (Ischnochiton) winckworthi Leloup, 1936 represented as Ischnochiton winckworthi Leloup, 1936 (source of synonymy)
Ischnoradsia australis divaricata Hull, 1923 accepted as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Ischnoradsia evanida (G. B. Sowerby II, 1840) accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Ischnoradsia novaehollandiae (Reeve, 1847) accepted as Ischnochiton (Ischnoradsia) australis (G. B. Sowerby II, 1840) represented as Ischnochiton australis (G. B. Sowerby II, 1840) (basis of record)
Lepidochitona (Lepidochitona) turtoni (Ashby, 1928) represented as Lepidochitona turtoni (Ashby, 1928) (basis of record)
Lepidopleurus (Leptochiton) agesilaus Dall, 1919 accepted as Leptochiton medinae (Plate, 1899) (source of synonymy)
Lepidopleurus (Leptochiton) ambustus Dall, 1919 accepted as Leptochiton nexus P. P. Carpenter, 1864 (status source)
Lepidopleurus (Leptochiton) lycurgus Dall, 1919 accepted as Leptochiton nexus P. P. Carpenter, 1864 (status source)
Lepidopleurus (Terenochiton) subtropicalis Iredale, 1914 accepted as Terenochiton norfolcensis (Hedley & Hull, 1912) (source of synonymy)
Lepidopleurus abbreviatus Dall, 1908 accepted as Belknapchiton halistreptus abbreviatus (Dall, 1908) (additional source)
Lepidopleurus heathi (S. S. Berry, 1919) accepted as Leptochiton nexus P. P. Carpenter, 1864 (basis of record)
Leptochiton (Leptochiton) americanus Kaas & Van Belle, 1985 accepted as Leptochiton americanus Kaas & Van Belle, 1985 (original description)
Leptochiton (Leptochiton) chariessa (Barnard, 1963) represented as Leptochiton chariessa (Barnard, 1963) (basis of record)
Leptochiton (Leptochiton) dispersus Kaas, 1985 represented as Leptochiton dispersus Kaas, 1985 (additional source)
Leptochiton (Leptochiton) gascognensis Kaas & Van Belle, 1985 accepted as Leptochiton gascognensis Kaas & Van Belle, 1985 (original description)
Leptochiton (Leptochiton) geronensis Kaas & Van Belle, 1985 accepted as Leptochiton geronensis Kaas & Van Belle, 1985 (original description)
Leptochiton (Leptochiton) meiringae Kaas, 1985 represented as Leptochiton meiringae Kaas, 1985 (additional source)
Leptochiton (Leptochiton) permodestus Kaas, 1985 represented as Leptochiton permodestus Kaas, 1985 (additional source)
Leptochiton (Leptochiton) sykesi (G. B. Sowerby III, 1903) represented as Leptochiton sykesi (G. B. Sowerby III, 1903) (basis of record)
Leptochiton (Leptochiton) thalattius Kaas & Van Belle, 1985 accepted as Leptochiton thalattius Kaas & Van Belle, 1985 (original description)
Leptochiton batialis Sirenko, 1978 (additional source)
Leptochiton kerguelensis Haddon, 1886 (redescription)
Leptochiton rarinota (Jeffreys, 1883) (subsequent type designation)
Lophyropsis imitator (E. A. Smith, 1881) accepted as Ischnochiton stramineus (G. B. Sowerby I, 1832) (basis of record)
Lophyrus adamsii P. P. Carpenter, 1863 accepted as Ischnochiton (Ischnochiton) dispar (G. B. Sowerby I, 1832) represented as Ischnochiton dispar (G. B. Sowerby I, 1832) (basis of record)
Parachiton lifuensis (Hull & Risbec, 1931) (basis of record)
Polyplacophora (additional source)

Antarctica for Hemiarthrum setulosum P. P. Carpenter, 1876 
Crozet Islands Exclusive Economic Zone for Hemiarthrum setulosum P. P. Carpenter, 1876 
Fisheries Zone around Svalbard for Leptochiton asellus (Gmelin, 1791) 
French part of Bay of Biscay and the Iberian Coast for Leptochiton gascognensis Kaas & Van Belle, 1985 
French part of Bay of Biscay and the Iberian Coast for Leptochiton leloupi Kaas, 1979 
French part of Celtic Seas for Leptochiton scabridus (Jeffreys, 1880) 
French part of the Bay of Biscay for Leptochiton alveolus (Lovén, 1846) 
Greenlandic part of the North Atlantic Ocean for Leptochiton asellus (Gmelin, 1791)  (doubtful)
Icelandic Exclusive Economic Zone for Leptochiton asellus (Gmelin, 1791) 
Irish part of the Celtic Sea for Leptochiton tenuis Kaas, 1979 
Macquarie Island Exclusive Economic Zone for Hemiarthrum setulosum P. P. Carpenter, 1876 
Natal for Leptochiton (Leptochiton) dispersus Kaas, 1985  (origin: native - endemic)
Norwegian Exclusive Economic Zone for Leptochiton alveolus (Lovén, 1846) 
Patagonia for Hemiarthrum setulosum P. P. Carpenter, 1876 
Simon's Bay for Chiton pertusus Reeve, 1847 
South Georgian and the South Sandwich Islands for Hemiarthrum setulosum P. P. Carpenter, 1876 
South Orkneys for Hemiarthrum setulosum P. P. Carpenter, 1876 
South Shetland Islands for Hemiarthrum setulosum P. P. Carpenter, 1876 
Tierra del Fuego for Hemiarthrum setulosum P. P. Carpenter, 1876 
United Kingdom Exclusive Economic Zone for Leptochiton asellus (Gmelin, 1791)