Yorktown (Pliocene to of the United States)
Where: York County, Virginia (37.2° N, 76.5° W: paleocoordinates 37.3° N, 75.6° W)
• coordinate estimated from map
When: Yorktown Formation, Zanclean to Zanclean (5.3 - 2.6 Ma)
Environment/lithology: marine
Primary reference: C. A. Repenning and R. H. Tedford. 1977. Otarioid seals of the Neogene. United States Geological Survey Professional Paper 992:1-93 [M. Uhen/M. Uhen/P. Holroyd]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 59155: authorized by Mark Uhen, entered by Mark Uhen on 16.03.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Foraminifera | |
| Mammalia | |
"Prorosmarus alleni n. gen. n. sp." = Ontocetus emmonsi
"Prorosmarus alleni n. gen. n. sp." = Ontocetus emmonsi Leidy 1859 walrus | |
| Bivalvia | |
"Argopecten eboreus" = Carolinapecten eboreus2
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