Where: Russian Federation (60.7° N, 146.8° E: paleocoordinates 73.8° N, 37.2° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Beglyi Formation, Roadian (272.3 - 268.8 Ma)
• Lower Beglyi Subformation, Aphanaia dilatata Zone
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collected by A.S. Biakov in 1985
• Repository: Museum of the Northeast Interdisciplinary Scientific Research Institute of the Far East Branch of the Russian Academy of Sciences, Magadan (SVKNII)
Primary reference: A. S. Biakov. 2012. New Inoceramus-like bivalves of the genus Kolymia Licharew from the Middle Permian of northeast Asia. Paleontological Journal 46:552-559 [M. Clapham/M. Clapham]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 136416: authorized by Matthew Clapham, entered by Matthew Clapham on 28.11.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Kolymia milievskyi n. sp., Kolymia churavtsovi n. sp.
Kolymia milievskyi n. sp. Biakov 2012 clam
Kolymia churavtsovi n. sp. Biakov 2012 clam |