Where: Nunavut, Canada (81.1° N, 84.5° W: paleocoordinates 26.5° N, 0.4° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Hare Fiord Formation, Moscovian (315.2 - 307.0 Ma)
• 90 feet above the base of the type section.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Collected by R. Thorsteinsson in 1957; reposited in the GSC
Primary reference: W. W. Nassichuk. 1975. Carboniferous ammonoids and stratigraphy in the Canadian Arctic archipelago. Geological Survey of Canada Bulletin 237:1-240 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 170691: authorized by Matthew Clapham, entered by Matthew Clapham on 26.06.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Phaneroceras lenticulare Plummer and Scott 1937 ammonite | |
Diaboloceras involutum Nassichuk 1975 ammonite | |
Metapronorites ellesmerensis Nassichuk 1975 ammonite |