MolluscaBase name details
Polyelasma Cossman, 1897 †
1785923 (urn:lsid:marinespecies.org:taxname:1785923)
unaccepted > junior objective synonym (Nom. nov. pro Euzone Koken, 1896, erroneously considered by Cossmann to be preoccupied by Euzonus Menge, 1854 [Arachnida] and Euzonus Grube, 1866 [Vermes])
Genus
Pleurotomaria alauna Koken, 1894 † accepted as Euzone alauna (Koken, 1894) † (type by typification of replaced name)
marine, brackish, fresh, terrestrial
fossil only
Not documented
MolluscaBase eds. (2025). MolluscaBase. Polyelasma Cossman, 1897 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1785923 on 2025-09-12
Date
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Not documented