Where: Colorado (39.0° N, 110.0° W: paleocoordinates 43.9° N, 94.8° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Green River Formation, Early/Lower Eocene (55.8 - 48.6 Ma)

• bed-level stratigraphic resolution

Environment/lithology: "floodplain"; lithology not reported

Size class: macrofossils

Preservation: mold/impression, original carbon

Primary reference: H. D. MacGinitie. 1969. The Eocene Green River Flora of northwestern Colorado and northeastern Utah. University of California Publications in Geological Sciences 83:1-140 [S. Wing/S. Wing/M. Kosnik]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 24415: authorized by Scott Wing, entered by Heather Lindon on 07.08.2002

Creative Commons license: CC BY (attribution)