Shartym River, Sample 7, Southern Urals, Chelyabinsk (Carboniferous of Russian Federation)

Where: Russian Federation (54.5° N, 59.8° E: paleocoordinates 19.8° N, 37.4° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Marsdenian (321.3 - 320.0 Ma)

• Nm2c1 (corresponds to Marsdenian); Upper Namurian

• group of beds-level stratigraphic resolution

Environment/lithology: offshore shelf; lithified limestone

• namurian limestone

Size class: macrofossils

Primary reference: V. E. Ruzhentsev and M. F. Bogoslovskaya. 1978. Namyurskii etap v evolyutsii ammonoidyey - Namurian stage, evolution of ammonoids. Trudyi paleontologicheskovo instituta 167:1-338 [M. Aberhan/S. Nurnberg/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 68192: authorized by Martin Aberhan, entered by Sabine Nürnberg on 08.01.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

• Focus on ammonoidea.
Show authors, comments, and common names
Cephalopoda
 Prolecanitida - Pronoritidae
Stenopronorites uralensis
Stenopronorites uralensis Karpinsky 1889 ammonite
 Goniatitida - Glaphyritidae
Glaphyrites fornicatus n. sp., Schartymites barbotanus
Glaphyrites fornicatus n. sp. Ruzhentsev and Bogoslovskaya 1978 ammonite
Schartymites barbotanus Verneuil 1845 ammonite
 Goniatitida - Reticuloceratidae
Verneuilites verneuili, Verneuilites murchisoni, Marianoceras marianum
Verneuilites verneuili Janischewsky 1900 ammonite
Verneuilites murchisoni Librovitch 1941 ammonite
Marianoceras marianum Verneuil 1845 ammonite
 Goniatitida - Bisatoceratidae
Homoceratoides librovitchi
Homoceratoides librovitchi Ruzhentsev and Bogoslovskaya 1978 ammonite