Kan’on River Severnaya Zemlya - B02_26 (Ordovician to of Russian Federation)

Where: Russian Federation (79.9° N, 97.2° E: paleocoordinates 17.2° S, 5.6° E)

• coordinate stated in text

When: Kruzhilikha Formation, Tremadocian to Tremadocian (485.4 - 477.7 Ma)

• ages of the Ordovician rocks are poorly constrained and need additional faunal studies

Environment/lithology: siltstone and dolomite

• B02_26: siltstone & clayey dolostone (Fig. 3; a sequence of sandy limestones, conglomerates, claystones, dolostones and limestones is exposed on the right tributary of the Kan’on River. Bivalves, trilobites, monoplacophoran molluscs and bryozoans are known in these strata (fieldwork data)).

Size class: macrofossils

Primary reference: A. Ernst, P. D. Taylor, and J. Bohaty. 2014. A new Middle Devonian cystoporate bryozoan from Germany containing a new symbiont bioclaustration. Acta Palaeontologica Polonica 59(1):173-183 [B. Seuss/B. Seuss/B. Seuss]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 226704: authorized by Barbara Seuss, entered by Barbara Seuss on 21.07.2022

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Stenolaemata
 Trepostomata - Halloporidae
Dianulites borealis