NE Central Asia 1 (Cretaceous to of USSR)
Where: USSR (39.8° N, 72.0° E: paleocoordinates 37.1° N, 66.6° E)
• coordinate based on political unit
• basin-level geographic resolution
When: Early/Lower Cenomanian to Early/Lower Cenomanian (99.6 - 100.5 Ma)
Environment/lithology: argillaceous sandstone
Primary reference: Z. N. Pojarkova. 1984. The Cenomanian and Turonian in Northeastern Central Asia. Cretaceous Research 5:1-14 [M. Patzkowsky/K. Layou]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 3793: authorized by Mark Patzkowsky, entered by Karen Layou on 10.08.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
unclassified | |
Malacostraca | |
Ostracoda | |
Theriosynoecum ex gr. praesulcatum ostracod originally entered as "Theriosynoecum ex gr. praesulcatum"
Theriosynoecum marginatum ostracod | |
Gastropoda | |
"Pseudolyria ferganensis" = Lyria (Pseudolyria), "Pseudolyria tachtamyschensis" = Lyria (Pseudolyria)
"Pseudolyria ferganensis" = Lyria (Pseudolyria) volute Pseudohyria cardiiformis ferganensis - originally entered as "Pseudohyria ferganensis"
"Pseudolyria tachtamyschensis" = Lyria (Pseudolyria) volute originally entered as "Pseudohyria tachtamyschensis"
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