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Thu 17 July 2025 |
The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)
FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!
Bivalvia | ... | Anodontini | Alasmidontina | Alasmidonta undulata nominal species Unio swainsoni Sowerby, 1868   ‘Hanley’ Sowerby, 1868. Conch. Icon. 16: pl. 76, sp. 396.
(new name for Uniopsis radiata Swainson, 1840; new name for Uniopsis mytiloides Swainson, 1840)
Type(s): HOLOTYPE BMNH_1900-3-19-21, Hab._?
= Alasmidonta undulata Taxonomic Opinions+ Alasmidonta (s.s.) undulata (Say, 1817) — Clarke, 1981 + Alasmidonta (s.s.) undulata (Say, 1816) — Burch, 1975 + Alasmidonta (s.s.) undulata (Say, 1817) — R.I. Johnson, 1970 + Alasmidonta (s.s.) undulata (Say, 1817) — Haas, 1969 + Alasmidonta (s.s.) undulata-mytiloides (Swainson, 1840) — Frierson, 1927 + Alasmidonta (s.s.) undulata (Say, 1817) — Simpson, 1914 + Alasmidonta (s.s.) undulata (Say, 1816) — Simpson, 1900 = Margaron (Unio) swainsoni (Sow.) — Lea, 1870 = Unio swainsoni ‘Hanley’ Sowerby, 1868 — Sowerby, 1868
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