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

Lea, 1856. Proc. Acad. Nat. Sci. 8: 94.
Lea, 1857. Jour. Acad. Nat. Sci. 3 [O. 6]: 303 [23], pl. 28, fig. 18.
Type(s): HOLOTYPE USNM_84406, Brazil.
+ Diplodon expansus (Küster, 1856) — Simone, 2006: 257.
+ Diplodon expansus (Küster, 1856) — Mansur, 1970: 65.
+ Diplodon (s.s.) delodontus expansus (Küster, 1856) — Haas, 1969: 524.
+ Diplodon expansus (Küster, 1856) — Parodiz, 1968: 5.
+ Diplodon delodontus expansus (Küster, 1856) — Haas, 1930: 192.
= Diplodon (s.s.) effulgens (Lea, 1856) — Simpson, 1914: 1253.
= Diplodon (s.s.) effulgens (Lea, 1856) — Simpson, 1900: 879.
= Margaron (Unio) effulgens (Lea) — Lea, 1870: 35.