Quarry east of Jívina (Ordovician of Czechia)

Where: Czechia (50.6° N, 15.0° E)

• Paleocoordinates: 70.9° S, 9.1° E (Wright 2013)

• local area-level geographic resolution

When: Trenice Formation, Tremadoc (486.4 - 477.1 Ma)

• formation-level stratigraphic resolution

Environment/lithology: shoreface; lithified, hematitic, silty ironstone and chert

• Hematites with numerous quartz and chert pebbles
• Gradded conglomerate with hematite matrix (ferrolith), and finely banded haematites

Size class: macrofossils

Primary reference: J. Kraft, M. Mergl, T. Hroch and P. Kraft. 2013. Index of Fossiliferous Localities of the Trenice Formation (Lower Ordovician of the Prague Basin, Czech Republic). Folia Musei rerum naturalium Bohemiae occidentalis. Geologica et Paleobiologica 47(1):33-64 [P. Wagner/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 210110: authorized by Pete Wagner, entered by Pete Wagner on 21.05.2020

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names
Lingulata
 Acrotretida - Acrotretidae
Dactylotreta sp.
Dactylotreta sp. Rowell and Henderson 1978
 Siphonotretida - Siphonotretidae
Celdobolus aff. mirandus
 Lingulida - Obolidae
Leptembolon insons
 Lingulida - Zhanatellidae
Thysanotos primus
Strophomenata
 Billingsellida - Polytoechiidae
Protambonites soror
Protambonites soror Barrande 1879
Rhynchonellata
 Orthida - Eoorthidae
Jivinella praecedens
 Orthida - Poramborthidae
Poramborthis grimmi