Horns Udde, Obolus beds (Ordovician of Sweden)
Where: Öland, Sweden (57.2° N, 16.9° E: paleocoordinates 42.4° S, 15.5° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Varangu (485.4 - 484.5 Ma)
• "Obolus Beds"
Environment/lithology: marine; conglomerate
Size classes: macrofossils, mesofossils
Primary reference: I. Puura and L. E. Holmer. 1993. Lingulate brachiopods from the Cambrian-Ordovician boundary beds in Sweden. Geologiska Föreningens i Stockholm Förhandlingar 115(3):215-237 [B. Kröger/B. Kröger]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 191671: authorized by Björn Kröger, entered by Björn Kröger on 08.02.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Lingulata | |
Acrothele coriacea Linnarsson 1876 | |
Ungula ingrica Eichwald 1829 | |
Treptotreta sp. Henderson and MacKinnon 1981
Stilpnotreta sp. Henderson and MacKinnon 1981 | |
Paterinata | |
Paterinida indet. Rowell 1965 |