Permisküla, exposure at the Narva river, Paekna Fm. (Ordovician of Estonia)

Where: Estonia (59.1° N, 27.8° E: paleocoordinates 29.4° S, 0.7° E)

• coordinate estimated from map

When: Paekna Formation, Nabala (450.5 - 449.9 Ma)

Environment/lithology: marine; limestone

Size classes: macrofossils, mesofossils

Primary reference: A. Roomusoks. 2004. Ordovician strophomenoid brachiopods of northern Estonia. Fossilia Baltica 3:1-150 [B. Kröger/B. Kröger/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 168647: authorized by Björn Kröger, entered by Björn Kröger on 27.04.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Atrypida - Cyclospiridae
Cyclospira levisulcata Rõõmusoks 1964
Strophomenata
 Strophomenida - Strophomenidae
 Strophomenida - Rafinesquinidae
Similoleptaena undosa Roomusoks 2004