Where: Daugavpils, Latvia (56.6° N, 22.4° E: paleocoordinates 35.8° S, 2.4° W)

• coordinate based on nearby landmark

When: Keila (453.9 - 453.0 Ma)

• " D II zone"

Environment/lithology: deep subtidal; argillaceous limestone

Size classes: macrofossils, mesofossils

Collection methods: core

Primary reference: L. Polma, L. Sarv, and L. Hints. 1977. The Subdivision of the Ordovician in the Berzini boring (South-East Latvia). Eesti NSV Teaduste Akadeemia Toimetised (2)113-121 [B. Kröger/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 192985: authorized by Björn Kröger, entered by Björn Kröger on 30.04.2018

Creative Commons license: CC BY (attribution)