Pis'myanka River, Sample 2 (Carboniferous of Russian Federation)

Where: Orenburg, Russian Federation (53.3° N, 53.9° E: paleocoordinates 14.8° N, 34.5° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Arnsbergian (327.0 - 323.7 Ma)

• Namurian Nm1c2

• group of beds-level stratigraphic resolution

Environment/lithology: lithified carbonate

Size class: macrofossils

Reposited in the PIN

Primary reference: V. E. Ruzhentsev and M. F. Bogoslovskaya. 1971. Namurskiy etap v evolyutsii ammonoidey. Rannenamyurskie ammonoidei. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 133:1-382 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 166947: authorized by Matthew Clapham, entered by Matthew Clapham on 04.03.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Prolecanitida - Daraelitidae
"Epicanites aktubensis" = Praedaraelites aktubensis
"Epicanites aktubensis" = Praedaraelites aktubensis Ruzhentsev 1949 ammonite
 Prolecanitida - Pronoritidae
Stenopronorites uralensis Karpinsky 1889 ammonite
 Goniatitida - Delepinoceratidae
Proshumardites delepinei Schindewolf 1939 ammonite
 Goniatitida - Girtyoceratidae
Eumorphoceras tumulosum n. sp. Ruzhentsev and Bogoslovskaya 1971 ammonite
 Goniatitida - Glaphyritidae
Stenoglaphyrites sp. Ruzhentsev and Bogoslovskaya 1971 ammonite
Fayettevillea occidentalis Ruzhentsev and Bogoslovskaya 1971 ammonite