Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Toxolasma

species Toxolasma granulatum (Lea, 1861): synonymy

1 specimen + 1 GenBank voucher

Synonymy

Unio granulatis Lea, 1861

(incorrect original spelling of Unio granulatus Lea, 1861)
Lea, 1861. Proc. Acad. Nat. Sci. 13: 60.

Lampsilis (Carunculina) germana — Simpson (1914)
Toxolasma paulum — Bieler (2021)
Toxolasma granulatum — Campbell & Lydeard (2026)

image of type lot

Unio granulatus Lea, 1861

(correct name for Unio granulatis Lea, 1861)
Lea, 1861. Proc. Acad. Nat. Sci. 13: 60 [as ‘granulatis’].
specimen image from publicationLea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 48 [52], pl. 16, fig. 46.
Type(s): HOLOTYPE USNM_85297, Big Prairie Cr., Ala.

Lampsilis (Carunculina) germanus — Simpson (1900)
Unio (s.s.) glans — Call (1900)
Lampsilis (Carunculina) germana — Simpson (1914)
Carunculina paula — Haas (1969)
Toxolasma granulatus — Williams et al. (2008)
Toxolasma paulum — Bieler (2021), MolluscaBase (2024)
Toxolasma granulatum — Campbell & Lydeard (2026)

Taxonomic History (since 1900)

Lampsilis (Carunculina) germanus — Simpson (1900)
Unio (s.s.) glans — Call (1900)
Lampsilis (Carunculina) germana — Simpson (1914)
Carunculina paula — Haas (1969)
Toxolasma granulatus — Williams et al. (2008)
Toxolasma paulum — Bieler (2021), MolluscaBase (2024)
Toxolasma granulatum — Campbell & Lydeard (2026)