Ancylus tardus Say, 1831
- Dataset
- GBIF Backbone Taxonomy
- Rank
- SPECIES
- Published in
- Say, T. (1831). New terrestrial and fluviatile shells of North America. (cont.). The Disseminator, (2) 1(29): no pagination. https://www.molluscabase.org/aphia.php?p=sourcedetails&id=349389
Classification
- kingdom
- Animalia
- phylum
- Mollusca
- class
- Gastropoda
- family
- Planorbidae
- genus
- Ferrissia
- species
- Ferrissia rivularis
Name
- Homonyms
- Ancylus tardus Say, 1831
Bibliographic References
- InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
- Marsh, W. A. (1889). Brief notes on the land and fresh-water shells of Mercer County, Ill. <em>The Nautilus.</em> 3(2): 23-24; 3(3): 34-35.
- Say, T. (1831). New terrestrial and fluviatile shells of North America. (cont.). The Disseminator, (2) 1(29): no pagination .
- Walker, B. (1904). Notes on eastern American Ancyli. II. <em>The Nautilus.</em> 18(2): 16-17, pl. 1; 18(3): 25-30, pl. 2.