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

Ortmann, 1921. Mem. Carnegie Mus. 8: 520, pl. 37, figs. 4-7; pl. 46, fig. 5; pl. 48, fig. 2; text fig. 4k.
Type(s): LECTOTYPE CM_61.9260 (by R.I. Johnson, 1977: 238), Creek near Mogy Mirim, Sao Paulo, Brazil, tributary to Rio Mogy Guassú and Rio Grande, upper Paraná drainage.
= — Miyahira et al., 2019: 23.
+ Diplodon expansus (Küster, 1856) — Simone, 2006: 257.
+ Diplodon expansus (Küster, 1856) Simpson — Quintana, 1982: 129.
+ Diplodon expansus (Küster, 1856) — Mansur, 1970: 65.
+ Diplodon (s.s.) delodontus expansus (Küster, 1856) — Haas, 1969: 524.
+ Diplodon expansus (Küster, 1856) — Parodiz, 1968: 8.
+ Diplodon (s.s.) delodontus expansus (Küster, 1856) — Bonetto, 1965: 44.
+ Diplodon (s.s.) delodontus expansus (Küster, 1856) — Bonetto, 1964: 325.
= Diplodon mogymirim Ortmann, 1921 — Bonetto, 1959: 51.
= Diplodon (s.s.) mogymirim Ortmann, 1921 — Morretes, 1949: 19.
+ Diplodon delodontus expansus (Küster, 1856) — Haas, 1930: 192.
= Diplodon (s.s.) mogymirim Ortmann, 1921 — Ortmann, 1921: 520, pl. 37, figs. 4-7.