Where: Turkmenistan (38.4° N, 56.8° E: paleocoordinates 32.9° N, 53.7° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Stoliczkaia dispar ammonoid zone, Late/Upper Albian (105.3 - 99.6 Ma)
• About 85-90 m above the base of the Stoliczkaia dispar zone and 20-25 m below the base of the Cenomanian.
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Collection methods: Repository: Central Geological and Prospecting Museum, St. Petersburg (TsGM)
Primary reference: A. A. Atabekyan. 1985. Turrilitidy pozdnego Al'ba i Cenomana yuga SSSR. Akademiya Nauk SSSR, Ministerstvo Geologii SSSR, Mezhvedomstvennyy Stratigraficheskiy Komitet SSSR, Trudy 14:1-111 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 183302: authorized by Matthew Clapham, entered by Matthew Clapham on 10.12.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Callihoplites seeleyi ammonite | |
Lechites (Lechites) gaudini Pictet and Campiche 1861 ammonite | |
"Ostlingoceras (Ostlingoceras) puzosianum" = Ostlingoceras puzosianum, Pseudhelicoceras robertianum, Mariella (Mariella) bergeri
"Ostlingoceras (Ostlingoceras) puzosianum" = Ostlingoceras puzosianum d'Orbigny 1842 ammonite
Pseudhelicoceras robertianum d'Orbigny 1842 ammonite
Mariella (Mariella) bergeri Brongniart 1822 ammonite |