Skip to Main Content

Mollusca
Bivalvia
Trigoniida
Trigoniidae

Trigoniidae

Trigoniidae

Phylum: Mollusca
Class: Bivalvia
Order: Trigoniida
Family: Trigoniidae

Genera of Trigoniidae present in the Cretaceous of the West Coast of the United States

Pterotrigonia

Pterotrigonia

Top
Atlas
Geology

Funding for development and construction of this webpage was provided by the National Science Foundation (DBI 1902262). The West Coast Cretaceous Atlas of Ancient Life is one component of the overarching Digital Atlas of Ancient Life project, which is managed by the Paleontological Research Institution.

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.