Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Leaunio umbrans

nominal species Unio umbrosus Lea, 1857

Unio umbrosus Lea, 1857 = Leaunio umbrans

Lea, 1857. Proc. Acad. Nat. Sci. 9: 32.
(renamed Unio umbrans Lea, 1857; homonym of Unio umbrosus Lea, 1856)
Type(s): HOLOTYPE USNM_84848, Medellin R., Mexico.

= Leaunio umbrans

Taxonomic Opinions

+ Leaunio umbrans (I. Lea, 1857) — Bieler, 2021

+ Leaunio umbrans (Lea, 1857) — Watters, 2018

+ Villosa umbrans (Lea, 1857) — Williams et al., 2008

+ Ligumia vanuxemensis (Lea, 1838) — Haas, 1969

+ Eurynia (Micromya) vanuxemensis (Lea, 1838) — Ortmann, 1918

+ Lampsilis (Eurynia) vanuxemensis (Lea, 1838) — Simpson, 1914

+ Lampsilis (sec. Eurynia) vanuxemensis Lea — Simpson, 1900