Where: Cowlitz County, Washington (46.2° N, 123.0° W)
• Paleocoordinates: 53.0° N, 98.0° W (Wright 2013)
When: Eocene (56.0 - 33.9 Ma)
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils
• One right manus without finger or lower margin, holotype, and a right wrist belonging to a smaller specimen may represent the same species (C. cowlitzensis);
Collection methods: Holotype in University of Washington (341), C. cowlitzensis;
Primary reference: M. J. Rathbun. 1926. The fossil stalk-eyed Crustacea of the Pacific slope of North America. United States National Museum Bulletin 138:1-155 [C. Schweitzer/S. Yost/M. Uhen]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 140192: authorized by Carrie Schweitzer, entered by Samantha Yost on 05.03.2013
Creative Commons license: CC0 (CC0)
Taxonomic list
Malacostraca | |
Callianassa cowlitzensis Rathbun 1926 decapod |