The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Pterosyna complanata

nominal species Alasmodonta complanata Barnes, 1823

Barnes, 1823, Amer. J. Sci. 6 (1-2): 278, pl. 13, fig. 22a-b.

= Pterosyna complanata

Taxonomic Opinions

= Lasmigona complanata — Perkins et al., 2025
= Pterosyna complanata (Barnes, 1823) — FMCS, 2025
= Lasmigona complanata — Wu et al., 2024
= Lasmigona complanata — Wu et al., 2024
= Lasmigona complanata — Hou et al., 2024
= Lasmigona complanata — Whelan et al., 2023
= Lasmigona complanata (Barnes, 1823) — Hopper et al., 2023
= Lasmigona complanata — Wu et al., 2023
= Lasmigona complanata (Barnes, 1823) — Hnytka et al., 2022
= Lasmigona complanata (Barnes, 1823) — Graf & Cummings, 2021
= Lasmigona complanata (Barnes, 1823) — FMCS, 2021
= Lasmigona complanata — Stewart et al., 2021
= Lasmigona complanata — Gasparini et al., 2020
= Lasmigona complanata — Froufe et al., 2019
= Lasmigona complanata — Hewitt et al., 2018
= Lasmigona complanata — Chase et al., 2018
= Lasmigona complanata — Inoue et al., 2018
= Lasmigona complanata (Barnes, 1823) — Williams et al., 2017
= Lasmigona complanata (Barnes, 1823) — IUCN, 2017
= Lasmigona complanata — Mitchell et al., 2016
= Lasmigona complanata — Inoue et al., 2014
= Lasmigona complanata complanata (Barnes, 1823) — ITIS, 2012
= Lasmigona complanata — Haag, 2012
= Lasmigona complanata complanata (Barnes, 1823) — McMurray et al., 2012
= Lasmigona complanata — Boyer et al., 2011
= Lasmigona complanata — Breton et al., 2011
= Lasmigona complanata Barnes, 1823 — Bogan, 2010
= Lasmigona complanata — Cummings & Graf, 2010
= Lasmigona complanata (Barnes, 1823) — Watters et al., 2009
= Lasmigona complanata (Barnes, 1823) — Williams et al., 2008
= Lasmigona complanata — Chong et al., 2008
= Lasmigona (s.s.) complanata (Barnes, 1823) — Graf & Cummings, 2007
= Lasmigona complanata (Barnes, 1823) — Zanatta et al., 2007
= Lasmigona complanata (Barnes, 1823) — Tiemann et al., 2007
= Lasmigona c. complanata (Barnes, 1823) — Hoke, 2005
= Lasmigona complanata complanata (Barnes) — Jones et al., 2005
= Lasmigona complanata — Krebs et al., 2003
= Lasmigona complanata (Barnes, 1823) — Cicerello & Schuster, 2003
= Lasmigona complanata — Sietman, 2003
= Lasmigona complanata (Barnes, 1823) — Graf, 2002
= Lasmigona complanata complanata (Barnes) — Lydeard et al., 1999
= Lasmigona complanata complanata — King et al., 1999
= Lasmigona complanata (Barnes, 1823) — Parmalee & Bogan, 1998
= Lasmigona complanata complanata (Barnes, 1823) — Turgeon et al., 1998
= Lasmigona complanata (Barnes) — Strayer & Jirka, 1997
= Lasmigona complanata (Barnes, 1823) — Cummings & Mayer, 1997
= Lasmigona complanata (Barnes, 1823) — Howells et al., 1996
= Lasmigona complanata complanata (Barnes) — Williams et al., 1993
= Lasmigona complanata (Barnes, 1823) — Vidrine, 1993
= Lasmigona complanata (Barnes, 1823) — Cummings & Mayer, 1992
= Lasmigona complanata — Hoeh, 1990
= Lasmigona complanata complanata (Barnes, 1823) — Turgeon et al., 1988
= Lasmigona (s.s.) complanata complanata (Barnes, 1823) — Clarke, 1985
= Lasmigona complanata (Barnes, 1823) — Oesch, 1984
= Lasmigona complanata (Barnes, 1823) — R.I. Johnson, 1980
= Lasmigona complanata (Barnes) — Mackie et al., 1980
= Lasmigona complanata — Gordon et al., 1979
= Lasmigona complanata (Barnes) — Mathiak, 1979
= Lasmigona complanata (Barnes, 1823) — Burch, 1975
= Lasmigona complanata (Barnes) — Heard, 1975
= Lasmigona complanata (Barnes, 1823) — Clarke, 1973
= Lasmigona (Pterosyna) complanata (Barnes, 1823) — Haas, 1969
= Lasmigona (Pterosyna) complanata (Barnes, 1823) — Haas, 1969
= Lasmigona complanata (Barnes, 1823) — Murray & Leonard, 1962
= Lasmigona (sec. Pterosyna) complanata (Barnes) — Thiele, 1934
= Lasmigona (Pterosygna) [sic] complanata (Barnes) — Haas, 1930
= Lasmigona (Pterosyna) complanata (Barnes, 1823) — F.C. Baker, 1928
= Lasmigona (Pterosyna) complanata (Barnes, 1823) — Frierson, 1927
= Lasmigona (Pterosyna) complanata (Barnes) — Ortmann, 1925
= Lasmigona (Pterosyna) complanata (Barnes) — Ortmann, 1924
= Symphynota complanata (Barnes) — Utterback, 1915
= Symphynota (Pterosygna [sic]) complanata (Barnes, 1823) — Simpson, 1914
= Symphynota complanata (Barnes, 1823) — Ortmann, 1912
= Symphynota complanata (Barn.) — Ortmann, 1910
= Symphynota complanata Barn. — Ortmann, 1909
= Symphynota (Pterosygna) [sic] complanata (Barnes) — Ortmann, 1909
= Symphynota (Pterosygna [sic]) complanata (Barnes, 1823) — Simpson, 1900
= Unio (Margaritana) complanata (Barnes, 1823) — Call, 1900
= Alasmodonta complanata Barnes — Pilsbry & Rhoads, 1896
= Margaritana complanata Barnes — Call, 1895
= Margaritana complanata Bar. — B.H. Wright, 1888
= Unio (Margaritana sec. Pterosyna) complanata (Barnes) — Fischer, 1887
= Margaron (Margaritana) complanata (Bar.) — Lea, 1870
= Unio complanatus (Barnes, 1823) — Sowerby, 1866
= Unio (Complanaria) complanata Barnes — Küster, 1861
= Margaritana complanata Lea [sic] — Lapham, 1860
= Baphia (Complanaria) complanata (Barnes) — Adams & Adams, 1857
= Complanaria complanata (Barnes) — Conrad, 1853
= Unio (Complanaria) complanata (Barnes) — Mörch, 1853
= Complanaria complanata (Barnes) — Agassiz, 1852
= Margaron (Margaritana) complanata (Bar.) — Lea, 1852
= Unio complanata Barnes — Hanley, 1843
= Alasmodon complanata (Barnes, 1823) — Sowerby, 1839
= Margarita (Margaritana) complanata Lea — Lea, 1838
= Margarita (Margaritana) complanata (Barnes, 1823) — Lea, 1836
= Symphynota complanata Lea [sic] — Ferussac, 1835
= Symphynota complanata — Jay, 1835
= Alasmodonta complanata Say — Ravenel, 1834
= Pterosyna complanata (Say) — Rafinesque, 1831
= Symphynota complanata — Lea, 1829
= Alasmodonta complanata — Hildreth, 1828
= Alasmodonta complanata — Barnes, 1823

Page updated: 11:31:25 Mon 08 Sep 2025