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!

The MUSSEL Project Database has moved to a new server, with a new URL! The new address for this page is: https://musselpdb.org/db.php?ty=nomsp&id=117

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Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Toxolasma lividum

nominal species Unio glans Lea, 1831

Lea, 1831, Trans. Amer. Phil. Soc. 4 [O. 1]: 82, pl. 8, fig. 12.
Type(s): HOLOTYPE USNM_85312, New Harmony, Ind.

= Toxolasma lividum

Taxonomic Opinions

+ Toxolasma lividum Rafinesque, 1831 — MolluscaBase, 2024
= Toxolasma glans — Stewart et al., 2021
= Toxolasma glans — Chase et al., 2018
= Toxolasma lividus grans [sic] — Kongim et al., 2015
+ Toxolasma cylindrellus (Lea, 1868) — IUCN, 2012
= Toxolasma glans — Breton et al., 2011
+ Toxolasma lividum (Rafinesque, 1831) — Watters et al., 2009
+ Toxolasma lividum (Rafinesque, 1831) — Williams et al., 2008
+ Toxolasma lividus Rafinesque, 1831 — Parmalee & Bogan, 1998
= Toxolasma lividus glans (Lea, 1831) — Oesch, 1984
= Carunculina glans (Lea, 1831) — R.I. Johnson, 1980
= Carunculina glans — Gordon et al., 1979
+ Carunculina parva (Barnes, 1823) — Burch, 1975
= Carunculina glans (Lea, 1831) — Stansbery, 1970
= Carunculina glans (Lea, 1831) — Haas, 1969
+ Toxolasma livida Rafinesque, 1831 — Morrison, 1969
= Carunculina glans (Lea, 1831) — Frierson, 1927
+ Carunculina moesta (Lea) — Ortmann, 1925
= Carunculina glans — Ortmann, 1924
= Carunculina glans (Lea) — Utterback, 1916
= Lampsilis (Carunculina) glans (Lea, 1831) — Simpson, 1914
- NO OPINION — de Gregorio, 1914
= Eurynia (Carunculina) glans (Lea, 1831) — Ortmann, 1912
= Lampsilis (Carunculina) glans (Lea, 1831) — Simpson, 1900
= Unio (s.s.) glans Lea, 1831 — Call, 1900
= Unio glans Lea — Pilsbry & Rhoads, 1896
= Unio glans Lea, 1830 — Call, 1895
= Unio glans Lea — B.H. Wright, 1888
= Unio glans Lea — Lewis, 1871
= Margaron (Unio) glans (Lea) — Lea, 1870
= Unio glans Lea, 1831 — Sowerby, 1866
= Unio (Hyridella) glans Lea — Adams & Adams, 1857
= Unio glans Lea, 1832 — Conrad, 1853
= Lampsilis glans — Agassiz, 1852
= Margaron (Unio) glans (Lea) — Lea, 1852
= Unio glans Lea — Küster, 1848
= Unio glans Lea — Hanley, 1843
= Margarita (Unio) glans Lea — Lea, 1838
= Unio glans Lea, 1831 — Conrad, 1836
= Margarita (Unio) glans (Lea, 1831) — Lea, 1836
= Unio glans Lea — Ferussac, 1835
= Unio glans — Jay, 1835

Page updated: 11:32:17 Mon 08 Sep 2025