Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Medionidus senectus

nominal species Unio senectus White, 1877

Unio senectus White, 1877 = Medionidus senectus

White, 1877. Bull. Hayden Surv. 3: 600.

Taxonomic Opinions

= Rhabdotophorus senectus (White, 1877) — Modell, 1957: 195.

= Unio senectus White — Henderson, 1935: 80.

= Medionidus senectus (White) — Russell, 1934: 3.