MolluscaBase - Exogyra (Exogyra) Say, 1820 †

MolluscaBase name details

Exogyra (Exogyra) Say, 1820 †

AphiaID

1591860 (urn:lsid:marinespecies.org:taxname:1591860)

Classification

Status

alternative representation

Accepted name

Exogyra Say, 1820 †

Rank

Subgenus

Type taxon

Exogyra costata Say, 1820 † (type by monotypy)

Parent

Exogyra Say, 1820 †

Original name

Exogyra Say, 1820 †

Direct children (1)

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Species Exogyra (Exogyra) costata Say, 1820 † represented as Exogyra costata Say, 1820 †

Environment

marine

Fossil range

fossil only

Original description

(of Exogyra Say, 1820 †) Say, T. (1820). Observations on some species of zoophytes, shells, & c. principally fossil. <em>The American Journal of Science and Arts.</em> 2, 34-45., available online at https://www.biodiversitylibrary.org/page/31477303
page(s): 43 [details]

Taxonomic citation

MolluscaBase eds. (2025). MolluscaBase. Exogyra (Exogyra) Say, 1820 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1591860 on 2025-09-11

Taxonomic edit history

Date

action

2022-07-02 15:43:46Z

created

Dekker, Henk

Licensing

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

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Sources (1)

original description (of Exogyra Say, 1820 †) Say, T. (1820). Observations on some species of zoophytes, shells, & c. principally fossil. <em>The American Journal of Science and Arts.</em> 2, 34-45., available online at https://www.biodiversitylibrary.org/page/31477303
page(s): 43 [details]