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

Ihering, 1910. Abh. Senckenb. Naturf. Ges. 32: 132, pl. 12, figs. 6a-b.
LECTOTYPE SMF_3920 (by Haas, 1930: 184), Rio Doce, Staat Espirito Santo, Bras.
+ Diplodon besckeanus (Dunker, 1849) — Nagel, 2025: 208, fig. 227.
lectotype SMF 3920/1 (by Haas, 1930: 184, 194, fig. 22) — “Rio Doce, St. Espirito Santo, Bras.” (coll. H. von Ihering, leg. E. Garbe 1906)
paralectotype SMF 3921/1 — “Rio São Gigante” [probably rio Pau Gigante]
paralectotypes SMF 370342/6 (ex SMF 3921)
paralectotype SMF 3922/1 — “Rio Panco” [rio Pancas]
paralectotypes SMF 3923/21 — “Rio Doce”
+ Diplodon besckeanus (Dunker, 1848) — Simone, 2006: 255.
+ Diplodon (s.s.) besckeanus besckeanus (Dunker) — Haas, 1969: 517.
+ Diplodon beskeanus [sic] (Dunker, 1848) — Parodiz, 1968: 8.
= Diplodon (s.s.) panco Ihering, 1910 — Morretes, 1949: 20.
+ Diplodon besckeanus (Dunker, 1848) — Haas, 1930: 184.
type SMF_3920 — Rio Doce, Espirito Santo, Brazil.
paratypes SMF_3921 — Rio Sao Gigante, Nebenfl. des Rio Doce, Espirito Santo, Brazil.
paratypes SMF_3923 — Rio Doce, Espirito Santo, Brazil.
= Diplodon panco von Ihering, 1910 — Simpson, 1914: 1309.
= Diplodon panco sp. n. — Ihering, 1910: 132, pl. 12, figs. 6a-b.