Also known as McLearn's 17
Where: Saskatchewan, Canada (49.1° N, 104.9° W: paleocoordinates 54.5° N, 81.2° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Ravenscrag Formation, Paleocene (66.0 - 56.0 Ma)
• "above Willowbunch Member"
• member-level stratigraphic resolution
Environment/lithology: terrestrial; yellow siltstone and yellow sandstone
Size classes: macrofossils, mesofossils
Primary reference: L. S. Russell. 1974. Fauna and correlation of the Ravenscrag Formation (Paleocene) of southwestern Saskatchewan. Life Sciences Contributions, Royal Ontario Museum 102:1-53 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 22919: authorized by John Alroy, entered by John Alroy on 02.07.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Fusconaia tuchiasana n. sp.
| |
Gastropoda | |
Viviparus trochiformis snail
Viviparus formosus snail | |
Bivalvia | |
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