Where: Nunavut, Canada (81.2° N, 92.0° W: paleocoordinates 40.6° N, 3.2° W)
• coordinate based on nearby landmark
• hand sample-level geographic resolution
When: pilaticus ammonoid zone, Blind Fiord Formation, Spathian (251.3 - 247.2 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collected by E.T. Tozer, W.W. Nassichuk in 1986; reposited in the GSC
Primary reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663 [A. McGowan/A. McGowan/A. McGowan]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 141756: authorized by Matthew Clapham, entered by Matthew Clapham on 31.03.2013
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Arctomeekoceras obtusum n. sp.
Arctomeekoceras obtusum n. sp. Tozer 1994 ceratite |