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Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Fusconaia masoni

nominal species Unio subplanus Conrad, 1837

Unio subplanus Conrad, 1837 = Fusconaia masoni

Conrad, 1837. Monogr. Fam. Unionidae 1(9): 73, pl. 41, fig. 1.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 258.

= Fusconaia masoni

Taxonomic Opinions

+ Fusconaia masoni (Conrad, 1834) — Graf & Cummings, 2021

+ Fusconaia masoni (Conrad, 1834) — Williams et al., 2017

= Lexingtonia subplanaJones, 2015

+ Fusconaia masoni (Conrad, 1834) — Campbell & Lydeard, 2012

= Lexingtonia subplana (Conrad, 1837) — ITIS, 2012

= Fusconaia subplana Conrad, 1837 — Bogan, 2010

= Lexingtonia subplanaCummings & Graf, 2010

+ Fusconaia masoniWilliams et al., 2008

= Lexingtonia subplana (Conrad, 1837) — Graf & Cummings, 2007

= Lexingtonia subplana (Conrad, 1837) — Turgeon et al., 1998

= Lexingtonia subplana (Conrad, 1837) — IUCN, 1996

= Lexingtonia subplana (Conrad) — Williams et al., 1993

= Lexingtonia subplana (Conrad, 1834) — Turgeon et al., 1988

= Lexingtonia subplana (Conrad, 1834) — Burch, 1975

+ Pleurobema (Lexingtonia) masoni (Conrad, 1834) — R.I. Johnson, 1970

= Lexingtonia subplana (Conrad, 1834) — Haas, 1969

= Lexingtonia subplana (Conrad, 1837) — Haas, 1969

= Lexingtonia subplana (Conrad) — Thiele, 1934

= Pleurobema (Lexingtonia) subplanum (Conrad, 1837) — Frierson, 1927

= Pleurobema (s.s.) subplanum (Conrad, 1837) — Simpson, 1914

= Lexingtonia subplana (Conrad) — Ortmann, 1914

= Unio (sec. Elliptio) subplanus Conrad, 1834 — Simpson, 1900

= Unio subplanus Con. — B.H. Wright, 1888

= Margaron (Unio) subplanus (Con.) — Lea, 1870

= Unio subplanum Conrad, 1837 — Sowerby, 1866

= Unio subplanus Conrad — Küster, 1862

= Unio (Niäa) subplanus Conr. — Adams & Adams, 1857

= Unio subplanus Conr. — Hanley, 1856

= Unio subplanus Con. — Conrad, 1853

= Margaron (Unio) subplanus (Con.) — Lea, 1852

= Unio subplanus Conrad, 1837 — Conrad, 1837

 
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