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)