Where: Krasnoyar, Russian Federation (68.0° N, 88.8° E: paleocoordinates 11.1° S, 13.8° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Loparella loparica - Plethopeltides magnus trilobite zone, Uigur Formation (Khantayka Group), Tremadoc (486.5 - 477.7 Ma)
• sample 58 of unit 32 (unit 32 is 40 m thick), Loparian regional stage (uppermost Cambrian)
• group of beds-level stratigraphic resolution
Environment/lithology: perireef or subreef; lithified limestone
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: A. V. Rozova. 1968. Biostratigrafiya i trilobity verkhnego Kembriya i nizhnego Ordovika severo-zapada Sibirskoy Platformy [Biostratigraphy and trilobites of the Upper Cambrian and Lower Ordovician of the northwestern Siberian platform]. Trudy Instituta Geologii i Geofiziki, Sibirskoye Otdeleniye 36:1-195 [A. Miller/P. Novack-Gottshall/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 131105: authorized by Wolfgang Kiessling, entered by Uta Merkel on 19.07.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Plethopeltides magnus Maksimova 1962 trilobite | |
Diceratocephalina miranda Maksimova 1962 trilobite | |
Loparella loparica n. gen. n. sp., Lopeuloma loparensis n. gen. n. sp.
Loparella loparica n. gen. n. sp. Rozova 1968 trilobite
Lopeuloma loparensis n. gen. n. sp. Rozova 1968 trilobite |