Where: Washington (46.4° N, 123.9° W: paleocoordinates 46.7° N, 111.6° W)

• coordinate estimated from map

When: Siltstone of Cliff Point Formation, Late/Upper Eocene (37.2 - 33.9 Ma)

Environment/lithology: lithology not reported

Size class: macrofossils

Primary reference: K. Hryniewicz, K. Amano, R. G. Jenkins and S. Kiel. 2017. Thyasirid bivalves from Cretaceous and Paleogene cold seeps. Acta Palaeontologica Polonica 62(4):705-728 [W. Kiessling/M. Krause]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 191305: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 22.01.2018, edited by Mark Uhen

Creative Commons license: CC BY (attribution)