MolluscaBase name details
Hemilastena Agassiz, 1852
857031 (urn:lsid:marinespecies.org:taxname:857031)
unaccepted (unjustified emendation of Hemistena)
Genus
- Species Hemilastena ambigua (Say, 1825) accepted as Simpsonaias ambigua (Say, 1825)
feminine
Not documented
MolluscaBase eds. (2021). MolluscaBase. Hemilastena Agassiz, 1852. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=857031 on 2025-09-11
Date
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The webpage text is licensed under a Creative Commons
Attribution 4.0 License
additional source
InvertEBase. (2015). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase project (invertebase.org). [details]