Where: Russian Federation (75.0° N, 112.8° E: paleocoordinates 61.9° N, 8.7° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Longobardian (242.0 - 235.0 Ma)
• Upper Ladinian.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collection methods: Repository: Institute of Geology and Geophysics, Novosibirsk (IGiG), also known as Central Siberian Geological Museum, Novosibirsk (TsSGM)
Primary reference: N. I. Kurushin. 1992. Triasovye Paleogeterodontnye i Geterodontnye Dvustvorki Sibiri. Trudy Instituta Geologii i Geofiziki 742:1-86 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 44849: authorized by David Bottjer, entered by Matthew Clapham on 17.09.2004, edited by Bethany Allen
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
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Bivalvia | |
Magnolobia prima n. gen.2
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Janaija nikolaevi Kurushin 1987 clam
Janaija magnoplicata n. sp. Kurushin 1987 clam |