Where: Oslo Asker, Norway (59.8° N, 10.5° E: paleocoordinates 31.8° S, 9.8° W)
• coordinate estimated from map
When: 4aβ zone, Vollen Formation, Kukruse (458.0 - 456.8 Ma)
• "Ampyx Limestone 4aβ", in Nikolaisen (1963) = Vollen Fm.
• formation-level stratigraphic resolution
Environment/lithology: marine; limestone
Size classes: macrofossils, mesofossils
Primary reference: F. Nikolaisen. 1963. The Middle Ordovician of the Oslo Region, Norway 14. The trilobite family Telephinidae. Norsk Geologisk Tidsskrift 43:345-399 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 191151: authorized by Björn Kröger, entered by Björn Kröger on 11.01.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Telephina (Telephops) armata trilobite | |
Ogmasaphus kiaeri Henningsmoen 1960 trilobite |