Unskarsheden Quarry, Kullsberg Lst. (Ordovician to of Sweden)

Also known as Reef 2677

Where: Dalarne, Sweden (61.1° N, 15.2° E: paleocoordinates 30.9° S, 7.1° W)

• coordinate based on political unit

• local area-level geographic resolution

When: Kullsberg Limestone Formation, Keila to Keila (453.9 - 451.8 Ma)

• formation-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone

Size classes: macrofossils, mesofossils

Primary reference: O. Isberg. 1934. Studien über Lamellibranchiaten des Leptaenakalkes in Dalarna. Håkan Ohlssons Buchdruckerei 1-493 [P. Wagner/P. Wagner/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 166720: authorized by Björn Kröger, entered by Björn Kröger on 24.02.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Myalinida - Ambonychiidae
Ambonychinia glabra Isberg 1934 clam
Ambonychinia subrotunda Isberg 1934 clam
Ambonychinia skalbergensis Isberg 1934 clam
Ambonychinia semistriata Isberg 1934 clam