Where: Komi Republic, Russian Federation (63.5° N, 53.6° E: paleocoordinates 6.6° N, 11.5° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Pa. punctata conodont zone, Middle Member (Domanik Formation), Frasnian (382.7 - 372.2 Ma)
• middle Frasnian
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collection methods: Repository: Laboratory of Palaeontology, St. Petersburg University , St. Petersburg, Russia
Primary reference: A. Ivanov. 1999. Late Devonian - Early Permian chondrichthyans of the Russian Arctic. Acta Palaeontologica Polonica 49(3):267-285 [M. Clapham/P. Vazquez]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 133351: authorized by Matthew Clapham, entered by Priscilla Vazquez on 10.09.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Chondrichthyes | |
Hybodontidae indet. Agassiz 1834 elasmobranch |