Leptochiton Gray, 1847

Sirenko, Boris, 2020, New Zealand and Australian species of the genus Leptochiton (Mollusca Polyplacophora), Zootaxa 4851 (3), pp. 401-449 : 402

publication ID

https://doi.org/ 10.11646/zootaxa.4851.3.1

publication LSID

lsid:zoobank.org:pub:D5837E58-53D6-4C51-A5C0-C96A31F26BC4

DOI

https://doi.org/10.5281/zenodo.4408160

persistent identifier

https://treatment.plazi.org/id/03B2CD3F-FFE6-0C0B-BD99-2221CCEE3FBF

treatment provided by

Plazi

scientific name

Leptochiton Gray, 1847
status

 

Genus Leptochiton Gray, 1847 View in CoL

Type species. Chiton cinereus sensu Montagu, 1803 (non Linnaeus, 1767) = Leptochiton asellus ( Gmelin, 1791) View in CoL fide Lovén (1846), by subsequent designation ( Gray 1847).

Genus distribution. Worldwide, Carboniferous–Recent, intertidal– 7,657 m.

Remarks. Based on a molecular analysis by Sigwart et al. (2010), the genus Leptochiton is not monophyletic. Morphological studies of the genus Leptochiton revealed some groups of species that possess a set of similar features, which include the shell, girdle, radula, and gills. Most of these groups inhabit a more or less restricted area, but several groups, mainly of deep-water leptochitons, are widely distributed in the world oceans. Probably the first species of each of these groups originated from different ancestors of the family Leptochitonidae resulting in the polyphyletic character of the genus Leptochiton .

Kingdom

Animalia

Phylum

Mollusca

Class

Polyplacophora

SubClass

Neoloricata

Order

Lepidopleurida

Family

Leptochitonidae

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