Bivalvia | ... | Hyrioidea | Hyriidae | Hyriinae | Rhipidodontini | Diplodon uruguayensis

Lea, 1866. Proc. Acad. Nat. Sci. 18: 34.
Lea, 1868. Jour. Acad. Nat. Sci. 6 [O. 12]: 269, pl. 35, fig. 83.
Type(s): HOLOTYPE USNM_85614, S. America.
+ Diplodon wymanii (Lea, 1860) — Simone, 2006: 264.
+ Diplodon uruguayensis (Lea, 1860) — Mansur, 1970: 64.
+ Diplodon (s.s.) delodontus delodontus (Lamarck, 1819) — Haas, 1969: 523.
+ Diplodon uruguayensis (Lea, 1860) — Parodiz, 1968: 3.
+ Diplodon delodontus delodontus (Lamarck, 1819) — Haas, 1930: 190.
= Diplodon (s.s.) ampullaceus (Lea, 1866) — Simpson, 1914: 1230.
= Diplodon (s.s.) ampullaceus (Lea, 1866) — Simpson, 1900: 874.
= Margaron (Unio) ampullaceus (Lea) — Lea, 1870: 53.