Also known as IR
Where: Northwest Territories, Canada (63.3° N, 128.6° W: paleocoordinates 49.0° S, 85.2° W)
• local area-level geographic resolution
When: Nama other zone, PS4 Member (Ingta Formation), Ediacaran (635.0 - 541.0 Ma)
• Parasequence 4
• member-level stratigraphic resolution
Environment/lithology: offshore; siltstone
Size classes: macrofossils, mesofossils
Preservation: trace
Primary reference: C. Carbone and G. M. Narbonne. 2014. When life got smart: The evolution of behavioral complexity through the Ediacaran and early Cambrian of NW Canada. Journal of Paleontology 88(2):309-330 [D. Muscente/D. Muscente]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 231367: authorized by Daniel Segessenman, entered by Daniel Segessenman on 17.08.2023, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
| unclassified | |
|
Problematica indet. Andrews 1970 | |
| Aspidella | |
|
Aspidella sp. Billings 1872 | |
Cruziana sp., Archaeonassa sp., Helminthoidichnites tenuis, Plagiogmus sp., Vagorichnus cf. anyao, Treptichnus bifurcus, Treptichnus cf. pedum
Cruziana sp. d'Orbigny 1842
Archaeonassa sp. Fenton and Fenton 1937
Helminthoidichnites tenuis Fitch 1850
Plagiogmus sp. Roedel 1929
Vagorichnus cf. anyao Wu 1985
Treptichnus bifurcus Miller 1889
Treptichnus cf. pedum Seilacher 1955 | |