Where: Russian Federation (55.8° N, 48.9° E: paleocoordinates 28.3° N, 42.8° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Pechishchi Formation (Kazan Group), Wordian (266.9 - 264.3 Ma)
• Upper Kazanian beds.
•Pechishchi Beds comprise Member C (Podboi Member), Member D (Seryi Kamen ('Grey Stone') Member) and Member E (Shikhany Member) (Nurgaliev et al. 2015)
Environment/lithology: marine; dolomite
Size class: macrofossils
Preservation: mold/impression
Primary reference: D. K. Nurgaliev, V. V. Silantiev, and S. V. Nikolaeva. 2015. Type and reference sections of the Middle and Upper Permian of the Volga and Kama River Regions: A Field Guidebook of XVIII International Congress on Carboniferous and Permian. 1-208 [A. Dunhill/B. Allen/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 197763: authorized by Alex Dunhill, entered by Bethany Allen on 25.11.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Branchiopoda | |
| |
Gastropoda | |
"Natica minima" = Naticopsis minima
| |
| |
| |
Bivalvia | |
Prospondylus golowkinskyi, Pseudomonotis elegantula, "Pseudomonotis garforthensis" = Pseudomonotis (Pseudomonotis) speluncaria
"Pseudomonotis garforthensis" = Pseudomonotis (Pseudomonotis) speluncaria von Schlotheim 1816 scallop Pechishchi index fossil
| |
| |
| |
| |
Rhynchonellata | |
| |
| |
| |
Strophomenata | |
| |
Lingulata | |
| |
| |
Stenolaemata | |
"Streblascopora fasciculata" = Streblotrypa (Streblascopora) fasciculata
"Streblascopora fasciculata" = Streblotrypa (Streblascopora) fasciculata Bassler 1929 Pechishchi index fossil
| |
"Fenestella microretiformis" = Rectifenestella microretiformis
"Fenestella microretiformis" = Rectifenestella microretiformis Morozova 1970 Pechishchi index fossil
| |
| |
| |
| |
| |
Scyphozoa | |
"Conularia hollebeni" = Paraconularia hollebeni
| |
Nodosariata | |
|