Greek Quarry (unspecified horizons): Sinemurian, Ukraine

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda - Ammonitida - Coeloceratidae
? Tetraspidoceras sp.
Cephalopoda - Ammonitida - Arietitidae
Arnioceras sp. Hyatt 1867
Cephalopoda - Ammonitida - Echioceratidae
? Orthechioceras sp. Trueman and Williams 1925
Cephalopoda - Ammonitida - Lytoceratidae
Adnethiceras sp. Wiedmann 1970
see common names

Geography
Country:Ukraine State/province:Crimea
Coordinates: 44.9° North, 34.1° East (view map)
Paleocoordinates:15.0° North, 48.5° East
Basis of coordinate:stated in text
Geographic resolution:outcrop
Time
Period:Jurassic Epoch:Early/Lower Jurassic
Stage:Sinemurian 10 m.y. bin:Jurassic 1
Key time interval:Sinemurian
Age range of interval:199.50000 - 192.90000 m.y. ago
Stratigraphy
Stratigraphic resolution:group of beds
Stratigraphy comments: Specimens come from boulder debris in a Cretaceous melange.
Lithology and environment
Primary lithology: lithified "limestone"
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Collection method comments: Repository: Earth Science Museum of Moscow State University
Metadata
Database number:230736
Authorizer:M. Clapham Enterer:M. Clapham
Research group:marine invertebrate
Created:2023-07-15 14:04:38 Last modified:2023-07-15 14:04:38
Access level:the public Released:2023-07-15 14:04:38
Creative Commons license:CC BY
Reference information

Primary reference:
85299. B. A. Zaitsev and A. P. Ippolitov. 2023. Early Jurassic (Sinemurian) ammonoids from the boulders of the Greek Quarry, central Crimea. Stratigraphy and Geological Correlation 31:221-274 [M. Clapham/M. Clapham]