Where: British Columbia, Canada (53.2° N, 132.1° W: paleocoordinates 22.8° N, 113.0° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Brewericeras huluense ammonoid zone, Haida Formation, Early/Lower Albian (112.0 - 109.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified sandstone
Size class: macrofossils
Preservation: mold/impression
Collected by F.H. McLearn in 1921; reposited in the GSC
Primary reference: M. Futakami and J. W. Haggart. 2016. Early Albian (Early Cretaceous) douvilleiceratid ammonites from Haida Gwaii, British Columbia, Canada. Journal of Paleontology 90:43-58 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 179764: authorized by Matthew Clapham, entered by Matthew Clapham on 30.06.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
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