| 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! 
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 Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Actinonaias medellina nominal species Unio medellinus Lea, 1838 = Actinonaias medellina Taxonomic Opinions= Actinonaias medellina (Lea, 1838) — Cummings et al., 2025 = Actinonaias medellina (Lea, 1838) — Czaja et al., 2023 = Actinonaias medellina (Lea, 1838) — Graf & Cummings, 2021 = Actinonaias medellina Lea, 1838 — Bogan, 2013 = Actinonaias medellina Lea, 1838 — Bogan, 2010 = Actinonaias medellina (Lea, 1838) — Graf & Cummings, 2007 = Actinonaias medellina (Lea, 1838) — Haas, 1969 = Actinonaias medellina (Lea) — Thiele, 1934 = Lampsilis (Actinonaias) medellina (Lea) — Haas, 1929 = Lampsilis (Actinonaias) meddellina [sic] (Lea, 1838) — Frierson, 1927 = Actinonaias medellinus  — Frierson, 1917 = Nephronaias medellina (Lea, 1838) — Simpson, 1914 = Nephronaias medellinus (Lea, 1838) — Ihering, 1901 = Nephronaias medellinus (Lea, 1838) — Simpson, 1900 = Unio (Elliptio) medellinus Lea, 1838 — Martens, 1900 = Unio (Graphonaias) medellinus Lea, 1838 — Fischer & Crosse, 1894 = Unio medellinus Lea — B.H. Wright, 1888 = Margaron (Unio) medellinus (Lea) — Lea, 1870 = Unio medellinus Lea, 1838 — Sowerby, 1866 = Unio medellinus Lea — Küster, 1861 = Unio (Hyridella) medellinus Lea — Adams & Adams, 1857 + Unio purpuriatus Say, 1829 — Conrad, 1853 = Margaron (Unio) medellinus (Lea) — Lea, 1852 = Unio medellinus Lea — Hanley, 1843 = Margarita (Unio) medellinus Lea — Lea, 1838 = Margarita (Unio) medellinus  — Lea, 1836 |