Pizhma River, outcrop 12a, Pechora Basin (Jurassic of Russian Federation)
Where: Komi, Russian Federation (65.2° N, 51.9° E: paleocoordinates 60.0° N, 48.2° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Late/Upper Kimmeridgian (155.7 - 150.8 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collection methods: Repository: VNIGRI
Primary reference: M. S. Mesezhnikov. 1984. Kimeridzhskiy i Volzhskiy Yarusy Severa SSSR 1-224 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 164320: authorized by Matthew Clapham, entered by Matthew Clapham on 29.11.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Aulacostephanus (Aulacostephanoceras) autissiodorensis, Aulacostephanus (Aulacostephanoceras) undorae, Aulacostephanus (Pararasenia) pischmae
Aulacostephanus (Aulacostephanoceras) autissiodorensis Cotteau 1868 ammonite
Aulacostephanus (Aulacostephanoceras) undorae Pavlov 1886 ammonite
Aulacostephanus (Pararasenia) pischmae Khudyaev 1932 ammonite | |
Oxydiscites taimyrensis Mesezhnikov 1976 ammonite |