Kårgärde, Segerstad Fm, Vikarby mbr. (Ordovician of Sweden)

Where: Dalarna, Sweden (63.0° N, 14.5° E: paleocoordinates 31.0° S, 7.9° W)

• outcrop-level geographic resolution

When: Eoplacognathus suecicus conodont zone, Vikarby Member (Segerstad Limestone Formation), Aseri (463.5 - 460.9 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone

• thick bedded limestone

Size classes: macrofossils, mesofossils

Primary reference: L. E. Holmer. 1989. Middle Ordovician phosphatic inarticulate brachiopods from Västergötland and Dalarna, Sweden. Fossils and Strata (26)1-172 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 192030: authorized by Björn Kröger, entered by Björn Kröger on 02.03.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Lingulata
 Lingulida - Discinidae
Orbiculoideinae indet.
Orbiculoideinae indet. Schuchert 1929
 Lingulida - Pseudolingulidae
Pseudolingula sp.
Pseudolingula sp. Mickwitz 1909
 Lingulida - Paterulidae
Paterula sp.
Paterula sp. Barrande 1879
 Lingulida - Obolidae
Lingulellinae indet., Rowellella cf. lamellosa
Lingulellinae indet. Schuchert 1893
 Acrotretida - Biernatidae
Biernatia sp.
Biernatia sp. Holmer 1989
 Acrotretida - Acrotretidae
Conotreta mica, Spondylotreta sp., Hisingerella unguicula
Conotreta mica Gorjansky 1969
Spondylotreta sp. Cooper 1956
 Acrotretida - Eoconulidae
Eoconulus sp.
Eoconulus sp. Cooper 1956
 Acrotretida - Ephippelasmatidae
Myotreta dalecarlica
Paterinata
 Paterinida - Paterinidae
Dictyonites sp.
Dictyonites sp. Cooper 1956