Where: Krasnoyar, Russian Federation (68.0° N, 88.8° E)
• Paleocoordinates: 6.4° S, 40.1° W (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Entsy Member (Gorbiyachin Formation), Ensyan (497.0 - 495.0 Ma)
• samples 24-26 of unit 20 (unit 20 is 100-120 m thick)
• 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 131093: authorized by Wolfgang Kiessling, entered by Uta Merkel on 19.07.2012
Creative Commons license: CC0 (CC0)
Taxonomic list
| Trilobita | |
|
Parakoldinia salairica Sivov 1955 trilobite
Parakoldinia striata Rozova 1960 trilobite | |
|
Faciura premiera Rozova 1963 trilobite | |
|
? Comanchia perincerta Rozova 1968 trilobite | |
|
Labiostrella superna Rozova 1968 trilobite | |
|
Aplexura pulchella Rozova 1963 trilobite | |
|
Kuraspis similis Chernysheva 1960 trilobite | |
|
Entsyna entsynica Rozova 1968 trilobite | |
|
Kulyumbopeltis kulyumbensis Rozova 1963 trilobite | |