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Chitonidae

Polyplacophora - Chitonida - Chitonidae

Synonymy list
YearName and author
1815Chitonidae Rafinesque
1973Chitonidae Smith p. 7
1974Chitonidae Abbott p. 404
1995Chitonidae Pacaud and Le Renard p. 152
1998Chitonidae Beesley p. 177
2006Chitonidae Schwabe and Lozouet p. 622
2022Chitonidae Vendrasco et al. p. 1057
2024Chitonidae Wu and Lee

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
—Serialia
classPolyplacophorade Blainville 1816
subclassNeoloricata(Bergenhayn 1955)
orderChitonidaThiele 1909
suborderAcanthochitoninaBergenhayn 1930
familyChitonidaeRafinesque 1815
familyChitonidaeRafinesque 1815

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Fm. Chitonidae Rafinesque 1815
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Subfm. Acanthopleurinae Thiele 1910
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G. Acanthopleura Guilding 1829 [fuzzy chiton]
G. Chiton Linnaeus 1758
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Subg. †Chiton (Amaurochiton) Thiele 1893
Subg. Chiton (Chiton) Linnaeus 1758
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†Chiton (Chiton) berryi Smith et al. 1968
†Chiton (Chiton) rossi Smith et al. 1968
Subg. †Chiton (Poeciloplax) Thiele 1893
Subg. Chiton (Rhyssoplax) Thiele 1893
Chiton alveolus Loven 1846
†Chiton antiquus Conrad 1855
†Chiton cordatus Kirkby 1859
†Chiton deshayesi Terquem 1852
†Chiton eocenensis Conrad 1855
†Chiton grignionensis Lamarck 1802
†Chiton howseanus Kirkby 1857
†Chiton koninckii Eudes-Deslongchamps 1849
†Chiton rhaeticus Moore 1861
†Chiton sallustii Parona 1909
Chiton solaris Vendrasco et al. 2022
Chiton turberculatus Linnaeus 1758
Subfm. †Chitoninae Linnaeus 1758
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G. Enoplochiton Gray 1847
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Enoplochiton niger Barnes 1824
G. †Mucrosquama Iredale 1926
G. †Sypharochiton Thiele 1893
G. †Tegulaplax Iredale 1926
G. Tonicia Gray 1847
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Subg. †Tonicia (Lucilina) Dall 1882
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†Lucilina russelli Ladd 1966
Subg. †Tonicia (Toniciopsis) Thiele 1893
†Tonicia pannonica Szots 1847
Tonicia schrammi Shuttleworth 1856
G. Onithochiton Gray 1847
Invalid names: Toniciinae [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Environment: marine, brackishc
Locomotion: facultatively mobilec
Attached: yesc
Life habit: epifaunalc
Diet: grazerc
Vision: limitedc
Created: 2007-09-07 09:30:10
Modified: 2010-02-15 05:49:47
Source: c = class
Reference: Kiessling 2003

Age range

Maximum range based only on fossils: base of the Wuchiapingian to the top of the Holocene or 259.51000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 254.14 Ma

Collections (57 total)


Time interval Ma Country or state Original ID and collection number
Wuchiapingian259.51 - 254.14United Kingdom Chiton sp. (130853)
Wuchiapingian259.51 - 254.14United Kingdom (England) Chiton howseanus (109718)
Jurassic201.4 - 143.1France Chiton deshayesi (91209)
Aalenian174.7 - 170.9United Kingdom Chiton rhaeticus (91223)
Bathonian168.2 - 165.3France Chiton dangeardi, Chiton broilusi (38738) Chiton koninckii (91221)
Cenomanian100.5 - 93.9Italy Chiton sallustii (91224)
Late/Upper Campanian83.6 - 72.2USA (Tennessee) Chiton cretaceous (88357)
Early/Lower Maastrichtian72.2 - 66.0Puerto Rico Chiton rossi (66738)
Maastrichtian72.2 - 66.0Puerto Rico Chiton rossi (215513)
Maastrichtian72.2 - 66.0USA (Georgia) Chiton berryi (91198 215512)
Danian66.0 - 61.66USA (Texas) Onithochiton macronodulina (205466)
Lutetian48.07 - 41.03France Chiton grignionensis (184110 184815) Chiton grinionensis (184107)
Lutetian48.07 - 41.03USA (Washington) Leptochiton alveolus (172002)
Lutetian - Bartonian48.07 - 37.71Hungary Tonicia pannonica (172909)
Bartonian41.03 - 37.71USA (Louisiana) Chiton sp. (44410 44518)
Bartonian41.03 - 37.71USA (Alabama) Chiton prostremus, Chiton eocenensis (90600)
Bartonian41.03 - 37.71USA (Mississippi) Chiton sp. (99734)
Early/Lower Oligocene33.9 - 27.3USA (Washington) Leptochiton alveolus (193971)
Duntroonian27.3 - 25.2New Zealand (South Island) Rhyssoplax sp. (219615)
Chattian27.3 - 23.04USA (Washington) Leptochiton alveolus (4869)
Sarmatian12.8 - 11.63Slovakia Chiton sp. (145974)
Late/Upper Miocene11.63 - 5.333Palau Lucilina sp. A (77930)
Late/Upper Miocene - Pliocene11.63 - 2.58Chile (Huasco) Chiton vetustus (223683)
Messinian7.246 - 5.333Fiji Lucilina sp. B (78060)
Messinian7.246 - 5.333USA (California) Chiton solaris (227380)
Early/Lower Pliocene5.333 - 3.6Marshall Islands Lucilina russelli (77989)
Pliocene5.333 - 2.58Fiji Lucilina sp. B (68180)
Late/Upper Pliocene3.6 - 2.58Marshall Islands Lucilina sp. B (43332)
Late/Upper Pliocene3.6 - 2.58Italy Chiton sp. (175548 175549 175550 175551 175552)
Late/Upper Pliocene3.6 - 2.58South Africa (Western Cape) Chiton sp. (118257 118306 118317 118318)
Late/Upper Pliocene - Pleistocene3.6 - 0.0117South Africa (Western Cape) Chiton nigrovirescens (110489)
Early/Lower Pleistocene2.58 - 0.774Panama Tonicia schrammi (80304)
Early/Lower Pleistocene2.58 - 0.774United Kingdom (England) Chiton sp. (97962 97964 97967 97968)
Early/Lower Pleistocene2.58 - 0.774South Africa (Western Cape) Chiton sp. (118303)
Early/Lower Pleistocene - Late/Upper Pleistocene2.58 - 0.0117Italy (Livorno) Chiton olivaceus (173663)
Pleistocene - Holocene2.58 - 0.0Chile (Huasco) Chiton sp. (223690)
Late/Upper Pleistocene0.129 - 0.0117USA (California) Chiton sp. (240593 240600)
Late/Upper Pleistocene (interglacial)0.129 - 0.0117Chile (Tarapaca) Chiton sp., Enoplochiton niger (96672)
Late/Upper Pleistocene0.129 - 0.0117Saudi Arabia Chiton sp. (201413)
Holocene0.0117 - 0.0Australia (Western Australia) Acanthopleura gemmata (191983)
Holocene0.0117 - 0.0Tuvalu Lucilina sp. (78035)