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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Unionoida | Unionoidea | Unionidae | Unioninae | Lanceolariini | Lanceolaria lanceolata

nominal species Unio contortus var. conjungens Heude, 1877

Heude, 1877, Conch. Fluv. Nanking (2): pl. 15, fig. 33.
(intro'd as intra-sp. of Triquetra contorta Lea, 1857)

= Lanceolaria lanceolata

Taxonomic Opinions

+ Lanceolaria lanceolata (Lea, 1857) — Huang et al., 2019
+ Arconaia lanceolata (Lea, 1856) — He & Zhuang, 2013
+ Arconaia lanceolata (Lea, 1856) — IUCN, 2011
+ Arconaia lanceolata (Lea, 1856) — Liu et al., 1979
+ Arconaia lanceolata (Lea, 1856) — Haas, 1969
+ Arconaia lanceolata (Lea, 1856) — Haas, 1924
= Arconaia conjungens (Heude, 1877) — Simpson, 1914
= Arconaia conjungens (Heude, 1877) — Simpson, 1900
= Unio contortus var. B conjungens Heude — Heude, 1877

Page updated: 08:26:26 Tue 01 Jul 2025