Judkins Ridge, near Eugene (Oligocene of the United States)
Where: Oregon (44.0° N, 123.0° W: paleocoordinates 43.7° N, 113.3° W)
When: Oligocene (33.9 - 23.0 Ma)
Environment/lithology: marine; tuffaceous sandstone
Size classes: macrofossils, mesofossils
Preservation: concretion
Collected by Oscar Gorrell in 1897 or 1898; reposited in the USNM
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 140004: authorized by Carrie Schweitzer, entered by Samantha Yost on 27.02.2013, edited by J Fearon
Creative Commons license: CC BY (attribution)
Taxonomic list
• P. gorrelli: One specimen, male, holotype (Cat. No. 352912)
Show authors, comments, and common names
| Malacostraca | |
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Callianassa spp. Leach 1814 decapod | |
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Raninoides eugenensis Rathbun 1926 crab | |
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Palehomola gorrelli Rathbun 1926 crab | |