Olenek River. Bed 9. samples 7/8 (Cambrian of Russian Federation)
Where: Russian Federation (66.5° N, 116.0° E: paleocoordinates 13.3° S, 6.9° W)
When: Ovatoryctocara trilobite zone, Kuonamka Formation, Amgan (510.2 - 504.5 Ma)
• bed-level stratigraphic resolution
Environment/lithology: massive, gray limestone
• dark gray massive limestone
Size class: macrofossils
Primary reference: I. V. Korovnikov and Y. Y. Shabanov. 2016. Trilobites and biostratigraphy of the Kuonamka Formation, northern Siberian Platform (Olenek River). Russian Geology and Geophysics 57(4):562-573 [P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 232939: authorized by Pete Wagner, entered by Pete Wagner on 08.01.2024
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Trilobita | |
|
Cheiruroides arcticus Chernysheva 1962 trilobite | |
|
Anabaraspis splendens Lermontova 1951 trilobite | |