Where: Kazakhstan (50.9° N, 57.3° E: paleocoordinates 15.1° N, 37.7° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Pendleian (330.9 - 327.0 Ma)
• Lower Namurian Nm1b2
• 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 166893: authorized by Matthew Clapham, entered by Matthew Clapham on 03.03.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
|
Dombarocanites chancharensis Ruzhentsev 1949 ammonite | |
|
Uralopronorites mirus Librovitch 1949 ammonite
Megapronorites sakmarensis Ruzhentsev 1949 ammonite | |
|
Irinoceras arcuatum Ruzhentsev 1947 ammonite | |
Cravenoceras leionoides, Cravenoceras crassum n. sp., Cravenoceras lineolatum, Tympanoceras trisulcatum, Tympanoceras porrectum
Cravenoceras leionoides Ruzhentsev and Bogoslovskaya 1971 ammonite
Cravenoceras crassum n. sp. Ruzhentsev and Bogoslovskaya 1971 ammonite
Cravenoceras lineolatum Gordon 1964 ammonite
Tympanoceras trisulcatum Ruzhentsev 1958 ammonite
Tympanoceras porrectum Ruzhentsev and Bogoslovskaya 1971 ammonite | |
|
| |
|
Dombarites tectus Librovitch 1957 ammonite
Platygoniatites molaris Ruzhentsev 1956 ammonite | |