Where: Kazakhstan (47.1° N, 66.9° E: paleocoordinates 21.0° N, 52.3° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Pendleian (330.9 - 327.0 Ma)
• Namurian Nm1b
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
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 166955: authorized by Matthew Clapham, entered by Matthew Clapham on 04.03.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
|
Cravenoceras arcticum Librovitch 1938 ammonite
Cravenoceras beleutense Ruzhentsev and Bogoslovskaya 1971 ammonite 20 ssp. beleutense, 16 ssp. sublatum
Cravenoceras malhamense Bisat 1924 ammonite | |
|
Neoglyphioceras litvinovichae Ruzhentsev and Bogoslovskaya 1971 ammonite | |
|
| |