Where: Uzbekistan (41.3° N, 64.8° E: paleocoordinates 0.6° S, 65.2° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Ayakkuduk Formation, Eifelian (393.3 - 387.7 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collected by S.V. Nikolaeva in 2014; reposited in the PIN
Primary reference: S. V. Nikolaeva, I. A. Kim, F. A. Salimova, F. S. Karimova, and V. A. Konovalova. 2017. The discovery of Eifelian ammonoids in the central Kyzylkum Desert (Aristantau Mountains, Uzbekistan). Paleontological Journal 51:233-246 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 186488: authorized by Matthew Clapham, entered by Matthew Clapham on 22.06.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Subanarcestes aristanensis Nikolaeva 2017 ammonite |