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 | Pegias fabula

nominal species Margaritana fabula Lea, 1838

Lea, 1836, Synopsis Fam. Naiades: 46. [nomen nudum]
Lea, 1838, Trans. Amer. Phil. Soc. 6 [O. 2]: 44, pl. 13, fig. 39.
Type(s): LECTOTYPE USNM_86325, Cumberland R., Tenn.

= Pegias fabula

Taxonomic Opinions

= Pegias fabula (Lea, 1838) — FMCS, 2025
= Pegias fabula (Lea, 1838) — Hopper et al., 2023
= Pegias fabula (Lea, 1838) — Graf & Cummings, 2021
= Pegias fabula (Lea, 1838) — FMCS, 2021
= Pegias fabula — Klymus et al., 2020
= Pegias fabula (Lea, 1838) — Williams et al., 2017
= Pegias fabula — Jones, 2015
= Pegias fabula I. Lea, 1838 — IUCN, 2012
= Pegias fabula (I. Lea, 1838) — ITIS, 2012
= Pegias fabula — Haag, 2012
= Pegias fabula Lea, 1838 — Bogan, 2010
= Pegias fabula — Cummings & Graf, 2010
= Pegias fabula (Lea, 1838) — Williams et al., 2008
= Pegias fabula (Lea, 1838) — Graf & Cummings, 2007
= Pegias fabula (Lea, 1838) — Cicerello & Schuster, 2003
= Pegias fabula (Lea, 1838) — Bogan, 2002
= Pegias fabula (Lea) — Lydeard et al., 1999
= Pegias fabula (Lea, 1838) — Parmalee & Bogan, 1998
= Pegias fabula (Lea, 1838) — Turgeon et al., 1998
= Pegias fabula (I. Lea) — Williams et al., 1993
= Pegias fabula (Lea, 1838) — Turgeon et al., 1988
= Pegias fabula (Lea, 1838) — Clarke, 1981
= Pegias fabula (Lea, 1836) — R.I. Johnson, 1980
= Alasmidonta (Pegias) fabula (Lea, 1838) — Burch, 1975
= Pegias fabula (Lea, 1838) — Stansbery, 1970
= Pegias fabula (Lea, 1838) — Haas, 1969
= Alasmidonta (Pegias) fabula (Lea, 1838) — Haas, 1969
= Alasmodonta (sec. Pegias) fabula (Lea) — Thiele, 1934
= Pegias fabula (Lea, 1838) — Frierson, 1927
= Pegias fabula (Lea) — Ortmann, 1925
= Pegias fabula (Lea) — Ortmann, 1924
= Pegias fabula (Lea, 1836) — Ortmann, 1918
= Pegias fabula (Lea, 1838) — Simpson, 1914
= Alasmidonta (Pegias) fabula (Lea) — Ortmann, 1914
= Pegias fabula (Lea, 1838) — Simpson, 1900
= Margaritana fabula Lea — B.H. Wright, 1888
= Margaron (Margaritana) fabula (Lea) — Lea, 1870
= Unio fabula (Lea, 1838) — Sowerby, 1868
= Margaritana fabula Lea — Küster, 1862
= Baphia fabula (Lea) — Adams & Adams, 1857
= Strophitus fabula (Lea) — Conrad, 1853
= Micromya fabula Ag. — Agassiz, 1852
= Margaron (Margaritana) fabula (Lea) — Lea, 1852
= Unio fabula Lea — Hanley, 1843
= Margarita (Margaritana) fabula Lea — Lea, 1838
= Margarita (Margaritana) fabula — Lea, 1836

Page updated: 11:33:29 Mon 08 Sep 2025