Where: Saskatchewan, Canada (49.5° N, 109.0° W: paleocoordinates 55.6° N, 85.6° W)
• coordinate stated in text
When: Ravenscrag Formation, Paleocene (66.0 - 56.0 Ma)
• The stratigraphic position of the collection is given relative to the No. 1 coal zone, which is approximately at the base of the formation. US74 is located about 6.0 m above the No. 1 coal zone, near US4 (east face).
Environment/lithology: terrestrial; siltstone
Size class: macrofossils
Preservation: adpression
Collection methods: salvage, surface (in situ),
Primary reference: E. E. McIver and J. F. Basinger. 1993. Flora of the Ravenscrag Formation (Paleocene), Southwestern Saskatchewan, Canada. Palaeontographica Canadiana 10:1-85 [R. Lupia/B. Wilborn/B. Wilborn]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 34418: authorized by Rick Lupia, entered by Brooke Wilborn on 31.08.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Angiospermae | |
Averrhoites affinis Newberry 1868 wood sorrel | |
| |
Paranymphaea crassifolia Newberry 1935 water lily |