Marukha River, sample T-2891/3 (Devonian of Russian Federation)

Where: Russian Federation (43.6° N, 41.5° E: paleocoordinates 43.6° N, 41.5° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Late/Upper Famennian (364.7 - 360.7 Ma)

• Kalloclymenia-Wocklumeria genozone

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Collected by L.D. Chegodaev; reposited in the PIN

Primary reference: S. V. Nikolaeva and B. I. Bogoslovsky. 2005. On the occurrence of Famennian ammonoids in the northern Caucasus. Paleontological Journal 39:465-475 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 189999: authorized by Matthew Clapham, entered by Matthew Clapham on 25.11.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

 Clymeniida - Kosmoclymeniidae