Sollerön, Dalarne (Ordovician of Sweden)

Where: Dalarne, Sweden (60.9° N, 14.6° E: paleocoordinates 34.5° S, 8.8° W)

• outcrop-level geographic resolution

When: Lower expansus Member (Holen Formation), Kunda (469.2 - 464.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Primary reference: E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 155392: authorized by Pete Wagner, entered by Pete Wagner on 10.04.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Bellerophontida - Bellerophontidae
Cymbularia lenticularis n. sp. Koken 1897 snail
Cymbularia nummulina n. sp. Koken and Perner 1925 snail