Where: Czech Republic (50.1° N, 14.4° E: paleocoordinates 50.9° S, 56.8° E)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Encrinuraspis beaumonti zone, Kopanina Formation, Ludfordian (425.6 - 423.0 Ma)

• This part of section begins at C. colonus Zone, but it's not clear how far into the Gorstian it extends.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; shelly/skeletal limestone

Primary reference: J. Kříž. 1992. Silurian field excursions: Prague Basin (Barrandian), Bohemia. National Museum of Wales, Geological Series 13:1-111 [M. Foote/M. Foote/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 14064: authorized by Michael Foote, entered by Michael Foote on 10.05.2002

Creative Commons license: CC BY (attribution)