Where: Chehalis County, Washington (46.9° N, 123.3° W: paleocoordinates 46.6° N, 113.6° W)
When: Oligocene (33.9 - 23.0 Ma)
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils
• Left manus of female with immovable finger (paratype f) embedded in a nodule, inner surface exposed (N. porterensis); 3 specimens (P. vulgaris);
Preservation: concretion
Collection methods: 3 specimens (P. vulgaris), University of Washington;
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 139452: authorized by Carrie Schweitzer, entered by Samantha Yost on 12.02.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Malacostraca | |
Pilodius vulgaris Glaessner 1928 stone crab | |
Neocallichirus porterensis Rathbun 1926 decapod |