Where: Kazakhstan (43.7° N, 54.0° E)
• Paleocoordinates: 38.7° N, 65.5° E (Wright 2013)
• coordinate stated in text
• outcrop-level geographic resolution
When: Neostlingoceras carcitanense ammonoid zone, Kolbay Formation, Early/Lower Cenomanian (100.5 - 93.9 Ma)
• Neostlingoceras carcitanense subzone of Mantelliceras mantelli zone.
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, ferruginous sandstone
Size class: macrofossils
Preservation: concretion
Reposited in the OUM
Primary reference: W. J. Kennedy, C. King, and D. J. Ward. 2008. The upper Albian and lower Cenomanian succession at Kolbay, eastern Mangyshlak (southwest Kazakhstan). Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Sciences de la Terre 78:117-147 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 175009: authorized by Matthew Clapham, entered by Matthew Clapham on 02.12.2015
Creative Commons license: CC0 (CC0)
Taxonomic list
Cephalopoda | |
Algerites ellipticus Mantell 1822 ammonite | |
Mantelliceras saxbii Sharpe 1857 ammonite
Mantelliceras lymense Spath 1926 ammonite | |
Placenticeras mediasiaticum Luppov 1963 ammonite | |
Schloenbachia varians Sowerby 1817 ammonite |