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Data last updated
Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Platynaias

species Platynaias decorata (Lea, 1852): synonymy

3 specimens

Synonymy

image of type lot

Unio decoratus Lea, 1852

specimen image from publicationLea, 1852. Trans. Amer. Phil. Soc. 10 [O. 5]: 257, pl. 13, fig. 6.
Lea, 1852. Proc. Amer. Phil. Soc. 5: 251. [nomen nudum]
Type(s): LECTOTYPE USNM_83972, Abbeville, S. Carolina.

Symphynota (s.s.) decorataSimpson (1900), Simpson (1914)
Lasmigona (Platynaias) decorataFrierson (1927), Haas (1969), Clarke (1985), Graf & Cummings (2007)
Lasmigona (Platynaias) subviridisR.I. Johnson (1970)
Lasmigona subviridisBurch (1975)
Lasmigona decorataTurgeon et al. (1988), Williams et al. (1993), IUCN (1996), Turgeon et al. (1998), Bogan (2002), ... Graf & Cummings (2021), FMCS (2021), Hata et al. (2022), Hopper et al. (2023), Perkins et al. (2025)
Platynaias decorataFMCS (2025)

image of type lot

Unio charlottensis Lea, 1863

Lea, 1863. Proc. Acad. Nat. Sci. 15: 191.
specimen image from publicationLea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 8 [12], pl. 2, fig. 5.
Type(s): HOLOTYPE USNM_85402, near Charlotte, Mecklenburg Co., North Carolina.

Symphynota (s.s.) charlottensisSimpson (1900), Simpson (1914)
Lasmigona (Platynaias) charlottensisFrierson (1927), Haas (1969)
Lasmigona (Platynaias) subviridisR.I. Johnson (1970)
Lasmigona subviridisBurch (1975)
Lasmigona (Platynaias) decorataClarke (1985)

image of type lot

Unio insolidus Lea, 1872

Lea, 1872. Proc. Acad. Nat. Sci. 24: 159.
Lea, 1874. Jour. Acad. Nat. Sci. 8 [O. 13]: 40 [44], pl. 13, fig. 37.
Type(s): FIGURED SYNTYPE USNM_83974, Irwin’s Cr., Mechlenburg Co., N.C.

Symphynota (s.s.) decorataSimpson (1900), Simpson (1914)
Lasmigona (Platynaias) decorataFrierson (1927), Haas (1969), Clarke (1985)
Lasmigona (Platynaias) subviridisR.I. Johnson (1970)
Lasmigona subviridisBurch (1975)

Taxonomic History (since 1900)

Symphynota (s.s.) charlottensisSimpson (1900), Simpson (1914)
Symphynota (s.s.) decorataSimpson (1900), Simpson (1914)
Lasmigona (Platynaias) decorataFrierson (1927), Haas (1969), Clarke (1985), Graf & Cummings (2007)
Lasmigona (Platynaias) charlottensisFrierson (1927), Haas (1969)
Lasmigona (Platynaias) subviridisR.I. Johnson (1970)
Lasmigona subviridisBurch (1975)
Lasmigona decorataTurgeon et al. (1988), Williams et al. (1993), IUCN (1996), Turgeon et al. (1998), Bogan (2002), ... Graf & Cummings (2021), FMCS (2021), Hata et al. (2022), Hopper et al. (2023), Perkins et al. (2025)
Platynaias decorataFMCS (2025)

 
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