Where: Russian Federation (43.9° N, 41.5° E: paleocoordinates 38.4° N, 47.5° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Parkinsoni (171.6 - 167.7 Ma)
• Rarecostites subarietis subzone
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, concretionary shale
Size class: macrofossils
Reposited in the PIN
Primary reference: V. V. Mitta. 2017. On some Rarecostites (Parkinsoniidae, Ammonoidea) from the upper Bajocian Parkinsoni zone of the northern Caucasus. Paleontological Journal 51:464-479 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 189453: authorized by Matthew Clapham, entered by Matthew Clapham on 19.10.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Rarecostites sherstyukovi Mitta 2017 ammonite |