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=10168

Search the database pages:

Unionoida | Unionoidea | Unionidae | Ambleminae | Quadrulini | Proparreysia paucinodosa

nominal species Proparreysia paucinodosa Russell, 1976

Russell, 1976, Can. J. Earth Sci. 13: 382, pl. 6, figs. 13-18.

= Proparreysia paucinodosa

Taxonomic Opinions

= Proparreysia paucinodosa Russell, 1976 — Hartmann, 1998
= Proparreysia paucinodosa n.sp. — Russell, 1976

Page updated: 11:55:29 Mon 08 Sep 2025