Where: Uzbekistan (40.8° N, 71.3° E: paleocoordinates 21.9° N, 60.2° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Yeadonian (320.0 - 318.7 Ma)
• Nm2c2 (corresponds to Yeadonian); Upper Namurian
• group of beds-level stratigraphic resolution
Environment/lithology: offshore shelf; lithified limestone
Size class: macrofossils
Collection methods: collected by A. V. Yagovkina
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 68201: authorized by Martin Aberhan, entered by Sabine Nürnberg on 08.01.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
|
Proshumardites karpinskii Rauser-Chernousova 1928 ammonite | |
|
Baschkirites sp. Librovitch 1957 ammonite | |
Cancelloceras extenuatum n. sp., Cancelloceras elegans n. sp.
Cancelloceras extenuatum n. sp. Ruzhentsev and Bogoslovskaya 1978 ammonite
Cancelloceras elegans n. sp. Ruzhentsev and Bogoslovskaya 1978 ammonite | |
|
Bilinguites politus Ruzhentsev and Bogoslovskaya 1978 ammonite | |
Syngastrioceras parasupinum, Syngastrioceras glaphyritoides n. sp., Syngastrioceras supinum n. sp., Glaphyrites postsolidus, Schartymites aravanensis
Syngastrioceras parasupinum Ruzhentsev and Bogoslovskaya 1978 ammonite
Syngastrioceras glaphyritoides n. sp. Ruzhentsev and Bogoslovskaya 1978 ammonite
Syngastrioceras supinum n. sp. Ruzhentsev and Bogoslovskaya 1978 ammonite
Glaphyrites postsolidus Ruzhentsev and Bogoslovskaya 1978 ammonite
Schartymites aravanensis Ruzhentsev and Bogoslovskaya 1978 ammonite | |