Where: Tajikistan (38.0° N, 69.1° E: paleocoordinates 31.5° N, 63.2° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Bostrychoceras polyplocum ammonoid zone, Daralitau Formation, Late/Upper Campanian (83.5 - 70.6 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Collection methods: Repository: Museum of the Department of Geology and Subsoil Resources Protection under the Council of Ministers of the Tajik SSR
Primary reference: A. A. Atabekyan and F. K. Khakimov. 1976. Kampanskie i Maastrikhtskie ammonity sredney Azii 1-146 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 185090: authorized by Matthew Clapham, entered by Matthew Clapham on 09.04.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Didymoceras schloenbachi" = Nostoceras (Nostoceras) schloenbachi
"Didymoceras schloenbachi" = Nostoceras (Nostoceras) schloenbachi Favre 1869 ammonite | |
Hoplitoplacenticeras vari Schlüter 1872 ammonite |