Where: Russian Federation (61.5° N, 148.0° E: paleocoordinates 78.3° N, 3.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Anisian (247.2 - 242.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collection methods: Repository: not stated but possibly IGiG (Institute for Geology and Geophysics, Novosibirsk)
Primary reference: A. S. Dagys. 1965. Triasovye Brakhiopody Sibiri 1-186 [M. Clapham/M. Clapham/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 127954: authorized by Matthew Clapham, entered by Matthew Clapham on 30.05.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Lingulata | |
"Lingula polaris" = Lingularia polaris
"Lingula polaris" = Lingularia polaris Lundgren 1883 | |
Rhynchonellata | |
"Fletcherina" zealandica Trechmann 1917 |