MolluscaBase - Ancylus rivularis Say, 1817

MolluscaBase name details

Ancylus rivularis Say, 1817

AphiaID

827810 (urn:lsid:marinespecies.org:taxname:827810)

Classification

Status

unaccepted (original combination)

Accepted name

Ferrissia rivularis (Say, 1817)

Rank

Species

Type taxon of

Ferrissia B. Walker, 1903

Parent

Ancylus O. F. Müller, 1773

Original name

Ancylus rivularis Say, 1817

Direct children (1)

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Variety Ancylus rivularis var. brunneus Haldeman, 1844 (uncertain)

Environment

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

Original description

Say, T. (1817). Descriptions of new species of land and fresh water shells of the United States. Journal of the Academy of Natural Sciences of Philadelphia. 1 (6): 123-126., available online at https://www.biodiversitylibrary.org/page/24680373
page(s): 125 [details]

Taxonomic citation

MolluscaBase eds. (2021). MolluscaBase. Ancylus rivularis Say, 1817. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=827810 on 2025-09-11

Taxonomic edit history

Date

action

2014-12-23 05:27:39Z

created

Bouchet, Philippe

Licensing

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

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Sources (2)

original description Say, T. (1817). Descriptions of new species of land and fresh water shells of the United States. Journal of the Academy of Natural Sciences of Philadelphia. 1 (6): 123-126., available online at https://www.biodiversitylibrary.org/page/24680373
page(s): 125 [details]

additional source Marsh, W. A. (1889). Brief notes on the land and fresh-water shells of Mercer County, Ill. The Nautilus. 3(2): 23-24; 3(3): 34-35., available online at https://www.biodiversitylibrary.org/page/12596393
page(s): 34 [details]