Bivalvia | Unionida | Unionoidea | Unionidae | Rhabdotophorus declivis

nominal species Medionidus senectus declivis Russell, 1934

Medionidus senectus declivis Russell, 1934 = Rhabdotophorus declivis

Russell, 1934. J. Washington Acad. Sci. 24: 129, fig. 3.
(intro'd as intra-sp. of Unio senectus White, 1877; homonym of Unio declivis Say, 1831)

= Rhabdotophorus declivis

Taxonomic Opinions

= Rhabdotophorus declivis (Russell, 1934) — Hartmann, 1998

= Rhabdotophorus declivis (Russell, 1934) — Modell, 1957

= Unio senectus declivis (Russell) — Henderson, 1935