MUSSELpdb

Taxonomy

all genera

Summary

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

nominal species Unio solidus Lea, 1838

Unio solidus Lea, 1838 = Pleurobema sintoxia

Lea, 1836. Synopsis Fam. Naiades: 20. [nomen nudum]
specimen image from publication Lea, 1838. Trans. Amer. Phil. Soc. 6 [O. 2]: 13, pl. 5, fig. 13.

Taxonomic Opinions

+ Pleurobema sintoxia (Rafinesque, 1820) — Watters et al., 2009: 236.

+ Pleurobema sintoxia (Rafinesque, 1820) — Williams et al., 2008: 569.

+ Pleurobema sintoxia (Rafinesque, 1820) — Parmalee & Bogan, 1998: 193.

+ Pleurobema cordatum (Conrad) [sic] — Strayer & Jirka, 1997: 99.

+ Pleurobema sintoxia (Rafinesque, 1820) — Oesch, 1984: 124.

+ Pleurobema cordatum (Rafinesque, 1820) — R.I. Johnson, 1980: 91.

+ Pleurobema cordatum (Rafinesque, 1820) — Burch, 1975: 173.

+ Quadrula (Obliquata) catilla (Conrad, 1834) — Haas, 1969: 299.

+ Pleurobema sintoxia Rafinesque, 1820 — Morrison, 1969: 24.

+ Pleurobema cordatum catillus (Conrad, 1836) — Murray & Leonard, 1962: 74.

= Pleurobema coccineum solida (Lea, 1838) — F.C. Baker, 1928: 118, pls. 52-53, fig. 6.

+ Quadrula (Obliquata) catilla (Conrad, 1836) — Frierson, 1927: 54.

+ Pleurobema cordatum catillus (Conrad) — Ortmann, 1925: 339.

+ Pleurobema catillus (Conrad, 1836) — Ortmann & Walker, 1922: 23.

+ Pleurobema obliqua catillus (Conrad, 1836) — Ortmann, 1918: 548.

+ Pleurobema obliquum catillus (Conrad) — Utterback, 1915: 190.

+ Pleurobema catillus (Conrad) — Utterback, 1915: 193.

= Quadrula (sec. Fusconaia) solida (Lea, 1838) — Simpson, 1914: 885.

= Quadrula (sec. Fusconaia) solida (Lea, 1838) — Simpson, 1900: 789.

= Unio (s.s.) solidus Lea, 1838 — Call, 1900: 504, pl. 59.

= Unio solidus Lea — B.H. Wright, 1888: [5].

= Margaron (Unio) solidus (Lea) — Lea, 1870: 38.

= Unio solidus Lea, 1834 [sic] — Reeve, 1865: pl. 27, sp. 133.

= Unio solidus Lea — Küster, 1862: 258, pl. 87, fig. 4.

= Unio (Lampsilis) solidus Lea — Adams & Adams, 1857: 496.

+ Unio obovalis Raf. — Conrad, 1853: 253.

= Margaron (Unio) solidus (Lea) — Lea, 1852: 25.

= Unio solidus Lea — Hanley, 1843: 186, pl. 23, fig. 15.

= Margarita (Unio) solidus Lea — Lea, 1838: 17.