Where: Siberia, Russian Federation (51.7° N, 87.3° E: paleocoordinates 11.5° N, 26.7° E)
• coordinate estimated from map
When: Tozodov Formation, Darriwilian to Darriwilian (467.3 - 453.0 Ma)
Environment/lithology: open shallow subtidal; silty sandstone and silty mudstone
Size classes: macrofossils, mesofossils
Primary reference: N. V. Sennikov, O.T. Obut, E. V. Lykova, A. V. Timokhin, T. V. Gonta, R. A. Khabibulina, T. A. Shcherbanenko and T. P. Kipriyanova. 2019. Ordovician Sedimentary Basin and Paleobiotas of the Gorny Altai. 1-183 [B. Kröger/B. Kröger]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 205582: authorized by Björn Kröger, entered by Björn Kröger on 16.10.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Stenolaemata | |
Dianulites sp. Eichwald 1829 | |
Rhynchonellata | |
Sivorthis friendsvillensis Cooper 1956 | |
Strophomenata | |
Apatomorpha altaica Severgina 1960 | |
Ostracoda | |
Egorovella sp. ostracod | |
Trilobita | |
"Pliomera fischeri" = Pliomera fisheri
"Pliomera fischeri" = Pliomera fisheri Eichwald 1825 trilobite | |
Lonchodomas rostratus Sars 1835 trilobite | |
Asaphus knyrkoi trilobite
Asaphus striatus trilobite |