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

Where: Dalarna, Sweden (63.0° N, 14.5° E)

• Paleocoordinates: 24.4° S, 65.6° W (Wright 2013)

• outcrop-level geographic resolution

When: Panderodus sulcatus conodont zone, Kårgärde Member (Segerstad Limestone Formation), Aseri (464.3 - 461.4 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone and fine-grained, nodular limestone

• thick bedded limestone with finely nodular 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 192029: authorized by Björn Kröger, entered by Björn Kröger on 02.03.2018

Creative Commons license: CC0 (CC0)

Taxonomic list

Paterinata
 Paterinida - Paterinidae
Dictyonites sp. Cooper 1956
Brachiopoda
  -
Tegulella minuta Holmer 1989
Lingulata
 Lingulida - Paterulidae
Paterula spp. Barrande 1879
 Lingulida - Obolidae
Lingulella alata Holmer 1989
 Lingulida - Discinidae
Orbiculoideinae indet. Schuchert 1929
 Acrotretida - Biernatidae
Biernatia sp. Holmer 1989
 Acrotretida - Acrotretidae
Cyrtonotreta sp. Holmer 1989
Conotreta mica Gorjansky 1969
Spondylotreta sp. Cooper 1956
"Physotreta deformis" = Talasotreta deformis Holmer 1989
 Acrotretida - Eoconulidae
Eoconulus sp. Cooper 1956
Eoconulus cf. cryptomyus Gorjansky 1969
 Acrotretida - Scaphelasmatidae
 Acrotretida - Ephippelasmatidae
Numericoma simplex Holmer 1989
 Siphonotretida - Siphonotretidae