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!

Search the database pages:

Unionoida | Unionoidea | Unionidae | Gonideinae | Contradentini | Yaukthwa rectangularis

nominal species Trapezoideus subclathratus Bolotov et al., 2017

‘Martens’ of Authors.
Bolotov et al., 2017, Sci. Repts. 7: Table S1.
Huang et al., 2019, MPE 130: Table S4.
(misidentified reference to Unio misellus var. subclathratus Martens, 1899)

= Yaukthwa rectangularis

Taxonomic Opinions

+ Yaukthwa rectangularis (Tapparone Canefri, 1889) — Bolotov et al., 2022
= Contradens sp. 2 — Bolotov et al., 2017

Page updated: 08:42:03 Tue 01 Jul 2025