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=10246

Search the database pages:

Bivalvia | Unionoida | Trigonioidoidea | Plicatounionidae | Plicatounio rostratus

nominal species Plicatounio (Plicatounio) rostratus Guo, 1981

Guo & Zhang in Guo, 1981, 12th Ann. Conf. Palaeo. Soc. China: 65, pl. 3, fig. 1.

= Plicatounio rostratus

Taxonomic Opinions

= Plicatounio (s.s.) rostratus Guo & Zhang — Guo, 1981

Page updated: 11:55:50 Mon 08 Sep 2025