Where: Russian Federation (69.5° N, 134.8° E: paleocoordinates 70.3° N, 3.3° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Frechites nevadanus ammonoid zone, Illyrian (247.2 - 242.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Primary reference: A. S. Dagis, A. A. Dagis, and S. P. Ermakova. 1996. Triasovaya Fauna Severo-Vostoka Azii 1-232 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 107116: authorized by Matthew Clapham, entered by Matthew Clapham on 01.04.2011, edited by Bethany Allen
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Amphipopanoceras dzeginense Voinova 1947 ceratite | |
Bivalvia | |
Daonella americana Smith 1914 oyster |