Bivalvia | Unionida | Unionoidea | Unionidae | Plesielliptio priscus

nominal species Unio priscus Meek & Hayden, 1856

= Plesielliptio priscus

Taxonomic Opinions

+ — Millard, 2001

= Protelliptio (Plesielliptio) priscus (Meek & Hayden) — Haas, 1969

= Plesielliptio priscus (Meek & Hayden, 1856) — Modell, 1957

= Unio priscus priscus Meek & Hayden — Henderson, 1935

= Elliptio (Plesielliptio) priscus (Meek and Hayden) — Russell, 1934

= Unio priscus M. u. H. — Zittel, 1881