MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Mon 2 March 2026
Bivalvia | Unionida | Etherioidea | Mycetopodidae | Anodontitinae | Anodontites trapesialis
nominal species Anodonta trapesialis Lamarck, 1819
Anodonta trapesialis Lamarck, 1819 = Anodontites trapesialis
Schröter, 1779. Gesch. Flußconch.: pl. 3, fig. 1.
Martini & Chemnitz, 1785. Conchyl. Cab. 8: 185, pl. 86, fig. 762.
Bruguière, 1797. Encycl. Méth. 2: pl. 205, fig. 1a-b [as Anodontites sp.].
Lamarck, 1819. Hist. Natur. Anim. sans Vert. 6: 87, sp. 11.
Type(s): LECTOTYPE [AS HOLOTYPE] & PARALECTOTYPE MHNG_MOLL_50581 (by R.I. Johnson, 1953: 94), Unknown.
Taxonomic Opinions
= Anodontites trapesialis (Lamarck, 1819) — Campbell & Lydeard, 2026: 287.
= Anodontites trapesialis (Lamarck, 1819) — Dai et al., 2025: Table 2.
= Anodontites trapesialis (Lamarck, 1819) — Chen et al., 2025: Table S3.
= Anodontites trapesialis (Lamarck, 1819) — FMCS, 2025: [8].
= Anodontites trapesialis (Lamarck, 1819) — Cummings et al., 2025: 386, pls. 79-80,Tables 3, 11-14.
= Anodontites trapesialis — Wu et al., 2024: 7, Table 2.
= Anodontites trapesialis (Lamarck, 1819) — Torres et al., 2024: 7.
= Anodontites trapesialis (Lamarck, 1819) — Czaja et al., 2023: 86.
= Anodontites trapesialis — Wu et al., 2023: Table 2.
= Anodontites trapesialis (Lamarck, 1819) — Breure et al., 2022: 227, fig. 308.
= Anodontites trapesialis (Lamarck, 1819) — Wu et al., 2022: Table S2.
= Anodontites trapesialis (Lamarck, 1819) — Graf & Cummings, 2021: 28.
= Anodontites trapesialis (Lamarck, 1819) — Bieler, 2021: 21.
= Anodontites trapesialis (Lamarck, 1819) — FMCS, 2021: [8].
= Anodontites trapesialis — Wu et al., 2021: attached Table 2.
= Anodontites trapesialis — Wu et al., 2020: 196.
= Anodontites trapesialis (Lamarck, 1819) — Mansur et al., 2020: 426, fig. 11.128F.
= Anodontites trapesialis (Lamarck, 1819) — Huang et al., 2019: Table S4.
= Anodontites trapesialis — Guerra et al., 2019: Table S1.
= Anodontites trapesialis — Huang et al., 2018: 304.
= Anodontites (s.s.) trapesialis (Lamarck, 1819) — Torres et al., 2018: 3.
= Anodontites trapesialis — Guerra et al., 2017: 8.
= Anodontites trapesialis — Soliman et al., 2016: 122.
= Anodontites (s.s.) trapesialis (Lamarck, 1819) — Pereira et al., 2014: [9].
= Anodontites trapesialis Lamarck, 1819 — Bogan, 2010: [3].
= Anodontites trapesialis Lamarck, 1819 — Lasso et al., 2009: 72.
= Anodontites (s.s.) trapesialis (Lamarck, 1819) — Rumi et al., 2008: 85.
= Anodontites trapesialis (Lamarck, 1819) — Graf & Cummings, 2007: 313.
= Anodontites trapesialis (Lamarck, 1819) — Simone, 2006: 281, fig. 1006.
= Anodontites trapesialis (Lamarck, 1819) — Mansur & Pereira, 2006: 1137, fig. 19.
= Anodontites trapesialis Lamarck, 1819 — Martinez et al., 2004: 291, fig. 1g.
= Anodontites trapesialis trapesialis (Lamarck, 1819) — Ramírez et al., 2003: 273.
= Anodontites trapesialis (Lam., 1819) — Graf, 2000: 15.
= Anodontites trapesialis (Lamarck, 1819) — Simone, 1994: 170, figs. 1-9.
= Anodontites trapesialis trapesialis (Lamarck, 1819) — Mansur & Valer, 1992: 93, fig. 7.
= Anodontites (s.s.) trapesialis trapesialis (Lamarck, 1819) — Haas, 1969: 568.
= Anodontites (s.s.) trapesialis trapesialis (Lamarck, 1819) — Figueiras, 1965: 251.
= Anodontites trapesialis Lamarck — Lucena, 1951: 98.
= Anodontites (Pachyanodon) trapezialis trapezialis [sic] Lamarck, 1819 — Morretes, 1949: 27.
= Glabaris trapesialis Lamarck, 1819 — Modell, 1942: 175.
= Anodontites (s.s.) trapesialis trapesialis (Lamarck, 1819) — Haas, 1931: 98.
= Anodontites trapezialis [sic] Simpson, 1914 — H.B. Baker, 1930: 70.
= Anodontites trapezialis [sic] Lamarck — Marshall, 1915: 529.
= Anodontites (s.s.) trapesialis (Lamarck, 1819) — Simpson, 1914: 1428.
= Glabaris trapezialis [sic] (Lam.) — Ihering, 1910: 135.
= Glabaris (s.s.) trapesialis (Lamarck, 1819) — Simpson, 1900: 923.
= Anodonta trazesialis [sic] Lam. — Ihering, 1890: 147, 157.
= Margaron (Anodonta) trapezialis [sic] (Lam.) — Lea, 1870: 82.
= Anodon trapezialis [sic] (Lamarck, 1819) — Sowerby, 1867: pl. 8, sp. 19, fig. 18; pl. 37, sp. 152.
= Anodonta trapezialis [sic] Lamarck — Hupé, 1857: 85.
= Anodonta (Patularia) trapezialis [sic] Lam. — Adams & Adams, 1857: 504.
= Margaron (Anodonta) trapezialis [sic] (Lam.) — Lea, 1852: 52.
+ Anodonta piscinalis Nilss. — Gassies, 1849: 191.
= Iridina trapezialis [sic] d’Orb., 1835 — d’Orbigny, 1846: 596.
+ Anodonta exotica Lamk. — d’Orbigny, 1846: 621.
= Anodonta trapezialis [sic] Lam. — Hanley, 1843: 220.
= Anodon trapezialis [sic] (Lamarck, 1819) — Swainson, 1840: 287.
= Margarita (Anodonta) trapezialis [sic] Lam. — Lea, 1838: 31.
= Margarita (Anodonta) trapezialis [sic] (Lamarck, 1819) — Lea, 1836: 53.
= Iridina trapezialis [sic] “d’Orb.” — d’Orbigny, 1835: 43.
= Anodonta trapezialis [sic] Lamarck — Lea, 1834: 93.
= Anodonta trapezialis [sic] Lamarck, 1819 — Menke, 1830: 106.
= Anodonta trapezialis [sic] Lamarck, 1819 — Menke, 1828: 63.
= Anodonta trapezialis [sic] (Lamarck, 1819) — Bory de St. Vincent, 1827: 147, pl. 205, fig. 1.
= Anodonta trapezialis [sic] — Blainville, 1825: 538.
+ Anodonta piscinalis — Nilsson, 1822: 116.
= Anodonta trapesialis — Lamarck, 1819: 86.
+ Mytilus cygneus — Maton & Rackett, 1807: 110.
