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Mon 1 Dec 2025

Bivalvia | Unionoida | Etherioidea | Mycetopodidae | Anodontitinae | Anodontites trapezea

nominal species Anodon rotundus Wagner, 1827

image of type lot

Anodon rotundus Wagner, 1827 = Anodontites trapezea

Spix in Wagner, 1827. Test. Fluv. Brasil.: 28, pl. 20, figs. 2-4.
(renamed Unio (Anodontes) spixii d’Orbigny, 1835)
Type(s): SYNTYPE SMF_3809, Brasilien, Staat Sao Paulo.

= Anodontites trapezea

Taxonomic Opinions

+ Anodontites trapezeus (Spix, 1827) — Simone, 2006

+ Anodontites trapezeus (Spix, 1827) — Ramírez et al., 2003

+ Anodontites trapezeus (Spix, 1827) — Mansur et al., 1988

+ Anodontites (s.s.) trapezeus (Spix, 1827) — Mansur, 1970

+ Anodontites (s.s.) trapezeus (Spix, 1827) — Haas, 1969

+ Anodontites (s.s.) trapezeus (Spix) — Figueiras, 1965

+ Anodontites (s.s.) trapezeus (Spix, 1827) — Haas, 1931

+ Anodontites (s.s.) trapezea (Spix, 1827) — Ortmann, 1921

= Anodontites (s.s.) rotundus (Spix, 1827) — Simpson, 1914

= Glabaris (s.s.) rotundus (Spix, 1827) — Simpson, 1900

= Glabaris rotunda Spix — Ihering, 1893

= Anodonta rotunda Spix — Ihering, 1890

= Margaron (Anodonta) rotunda (Spix) — Lea, 1870

+ Anodonta membranaceus (Maton) — Hupé, 1857

+ Margaron (Anodonta) lato-marginata (Lea) — Lea, 1852

+ Anodonta trapezeum Spix — d’Orbigny, 1846

+ Anodonta latomarginata Lea — Hanley, 1843

+ Margarita (Anodonta) lato-marginata Lea. D’Orb. — Lea, 1838

+ Anodonta spixii d’Orb. — Moricand, 1837

+ Margarita (Anodonta) lato-marginata (Lea, 1834) — Lea, 1836

+ Unio (Anodontes) spixii d’Orb. — d’Orbigny, 1835

= Anodon rotundus Spix & Wagner, 1827 — Wagner, 1827

 
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