Luzha outcrop, BII α zone (Ordovician of Russian Federation)

Where: St. Petersburg, Russian Federation (60.0° N, 31.9° E: paleocoordinates 37.7° S, 0.8° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Saka Member, Volkhov (471.8 - 468.1 Ma)

• "BII α", in Rubel (1961)

•Tõrva substage

Environment/lithology: shallow subtidal; limestone

Size classes: macrofossils, mesofossils

Primary reference: M. Rubel. 1961. Brakhiopody nadsemejstv Orthacea, Dalmanellacea i Syntrophiacea iz nizhnego ordovika Pribaltiki [Lower Ordovician brachiopods of the superfamilies Orthacea, Dalmanellacea and Syntrophiacea of the Eastern Baltic]. Eesti NSV Teaduste Akadeemia Geoloogia Instituudi Uurimused 6:141-224 [P. Wagner/P. Wagner/B. Kröger]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 191421: authorized by Björn Kröger, entered by Björn Kröger on 29.01.2018

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Orthida - Productorthidae
Glossorthis schmidti Wysogonski 1900
 Orthida - Ranorthidae
Ranorthis trivia Rubel 1961