Where: Yukon Territory, Canada (61.9° N, 135.8° W)
• Paleocoordinates: 36.6° N, 52.9° W (Wright 2013)
• coordinate based on nearby landmark
When: Laberge Group, Early/Lower Sinemurian (199.5 - 192.9 Ma)
• Early Sinemurian
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils, microfossils
Preservation: cast, mold/impression
Collected by E.J. Lees in 1929; reposited in the GSC
• Lot 77 of Lees (1934)
Primary reference: T. P. Poulton. 1979. Jurassic Trigoniid Bivalves from Canada and Western United States of America. Geological Survey of Canada Bulletin 282 [G. Stanley/H. Shepherd/H. Shepherd]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 139241: authorized by George Stanley, entered by Hannah Shepherd on 09.02.2013
Creative Commons license: CC0 (CC0)
Taxonomic list
Bivalvia | |
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