MarBEF Data System - ERMS - Cryptodon Conrad, 1837

WoRMS name details

Cryptodon Conrad, 1837

AphiaID

515969 (urn:lsid:marinespecies.org:taxname:515969)

Classification

Status

unaccepted (invalid: junior homonym of Cryptodon Turton, 1822; Schizothaerus is a replacement name)

Accepted Name

Tresus J. E. Gray, 1853

Rank

Genus

Typetaxon

Lutraria (Cryptodon) nuttallii Conrad, 1837 accepted as Tresus nuttallii (Conrad, 1837) (type by monotypy)

Parent

Mactridae Lamarck, 1809

Original name

Lutraria (Cryptodon) Conrad, 1837

All children (5)

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Species Cryptodon croulinensis (Jeffreys, 1847) accepted as Axinulus croulinensis (Jeffreys, 1847)
1. Variety Cryptodon croulinensis var. altus A. E. Verrill & K. J. Bush, 1898 accepted as Thyasira equalis (A. E. Verrill & K. J. Bush, 1898) (dubious syn.)
Species Cryptodon obesus A. E. Verrill, 1872 accepted as Thyasira trisinuata (A. d'Orbigny, 1853) (synonym)
Species Cryptodon plicatus A. E. Verrill, 1885 accepted as Channelaxinus perplicatus (C. Salas, 1996) (unaccepted > junior homonym, invalid: junior primary homonym of Cryptodon plicatus Adams, 1862)
Species Cryptodon subradiatus A. Gould, 1861 accepted as Scacchia subradiata (A. A. Gould, 1861) (superseded combination)

Environment

marine, brackish, ~~fresh~~, ~~terrestrial~~

Original description

(of Lutraria (Cryptodon) Conrad, 1837) Conrad, T. A. (1837). Description of new marine shells, from Upper California. Collected by Thomas Nuttall, Esq. Journal of the Academy of Natural Sciences, Philadelphia. 7: 227-268, pls 17-20., available online at http://biodiversitylibrary.org/page/24676893
page(s): 235. [details]

Taxonomic citation

MolluscaBase eds. (2025). MolluscaBase. Cryptodon Conrad, 1837. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=515969 on 2025-04-03

Taxonomic edit history

Date

action

2010-09-10 12:28:10Z

created

Tran, Bastien

2010-09-17 08:35:07Z

checked

Huber, Markus

2012-08-04 19:02:26Z

changed

Bouchet, Philippe

2021-03-20 10:20:27Z

changed

Herbert, David

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

Nomenclature

original description (of Lutraria (Cryptodon) Conrad, 1837) Conrad, T. A. (1837). Description of new marine shells, from Upper California. Collected by Thomas Nuttall, Esq. Journal of the Academy of Natural Sciences, Philadelphia. 7: 227-268, pls 17-20., available online at http://biodiversitylibrary.org/page/24676893
page(s): 235. [details]

basis of record Huber, M. (2010). Compendium of bivalves. A full-color guide to 3,300 of the world's marine bivalves. A status on Bivalvia after 250 years of research. Hackenheim: ConchBooks. 901 pp., 1 CD-ROM. (look up in IMIS) [details]

To ITIS

Unreviewed

Tresus nuttallii

Image from typetaxon