Where: Krasnoyarsk, Russian Federation (62.1° N, 91.6° E: paleocoordinates 3.3° N, 18.4° E)
• coordinate estimated from map
When: Ust'Stolbovaya Formation (Volginian Group), Darriwilian (467.3 - 458.4 Ma)
Environment/lithology: open shallow subtidal; green, silty mudstone and gray limestone
Size classes: macrofossils, mesofossils
Primary reference: A. V. Kanygin, A. V. Dronov, T. V. Gonta, A. V. Timokhin, and O. A. Maslova. 2019. Ordovician of the Tungus Basin (Siberian Platform). Field excursion guidebook. In A. V. Kanygin, N. V. Sennikov (eds.), 13th International Symposium on the Ordovician System 1-61 [B. Kröger/B. Kröger]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 204644: authorized by Björn Kröger, entered by Björn Kröger on 16.09.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Rhynchonellata | |
Strophomenata | |
Platymena amara Andreeva 1955 | |
Ostracoda | |
Leperditella sp. ostracod | |
Egorovella defecta ostracod
Egorovella cuenata ostracod | |
Coelochilina patibilis ostracod | |
Quadrilobella arpilobata Ivanova 1955 ostracod
Soanella ovalis ostracod
Soanella maslovi ostracod
Sibiritella rara ostracod |