Popovka River, B III beta zone (Ordovician of Russian Federation)

Where: Russian Federation (59.7° N, 30.4° E: paleocoordinates 37.6° S, 0.0° E)

• coordinate estimated from map

When: Valaste (471.8 - 466.0 Ma)

• "B III beta", in Rubel (1963)

Environment/lithology: shallow subtidal; limestone and sandstone

Size classes: macrofossils, mesofossils

Primary reference: M. P. Rubel. 1963. On Baltic Lower Ordovician gonambonitids (Clitambonitacea, Brach.). Trudy Instituta geologii AN ESSR 13:91-108 [P. Wagner/P. Wagner/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 191601: authorized by Björn Kröger, entered by Björn Kröger on 02.02.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

 Billingsellida - Gonambonitidae