Where: Siberia, Russian Federation (51.4° N, 83.2° E: paleocoordinates 5.9° N, 28.5° E)
• coordinate estimated from map
When: Voskresenka Formation, Floian to Floian (477.7 - 458.4 Ma)
Environment/lithology: open shallow subtidal; gray, sandy limestone and gray, green siltstone
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 205664: authorized by Björn Kröger, entered by Björn Kröger on 18.10.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
| unclassified | |
| Trilobita | |
|
Pliomerellus amplissimus trilobite | |
|
Bathyurellus nonnulus trilobite | |
|
Ceraurinella frequens Chugaeva 1968 trilobite
Eccoptochile tchagyrica trilobite
Kolymella plana trilobite | |
|
Pliomerops parasiensis trilobite | |
|
Eorobergia bipunctata trilobite | |
|
Glaphurus altaicus trilobite | |
|
Illaenus sp. Dalman 1827 trilobite | |
| Strophomenata | |
| Rhynchonellata | |
|
Archaeorthis altaica Rozman and Severgina 1983 | |
|
Plectocamara costata Cooper 1956
Idiostrophia sp. Ulrich and Cooper 1936
Idiostrophia cf. costata Ulrich and Cooper 1938
Idiostrophia costata Ulrich and Cooper 1938 | |
| Conodonta | |
|
Protopanderodus sp. Lindström 1971 conodont
Juanognathus jaanussoni conodont | |
|
Drepanoistodus subrectus conodont | |
|
Semiacontiodus mufushanensis conodont | |
|
Periodon (cf. Periodon) flabellum conodont | |
|
Triangulodus larapintinensis Crespin 1943 conodont
Acodus leltsicus conodont | |