Skip to Main Content

Mollusca
Cephalopoda
Pseudorthocerida

Pseudorthocerida

Pseudorthocerida

Phylum: Mollusca
Class: Cephalopoda
Order: Pseudorthocerida

Families of Pseudorthocerida present in the Pennsylvanian of the American Midcontinent

Spyroceratidae

Spyroceratidae

Top
Atlas
Geology

Funding for development and construction of this webpage was provided by the National Science Foundation (EF-1206757, EF-1206769, and EF-1206750). The Pennsylvanian Atlas of Ancient Life is one component of the overarching Digital Atlas of Ancient Life project.

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