Bureya River, 8 km above Ust'-Umal'ta, Bed No. 5 (Jurassic to of Russian Federation)
Where: Russian Federation (51.6° N, 133.4° E: paleocoordinates 53.9° N, 138.9° E)
• coordinate estimated from map
• local area-level geographic resolution
When: Late/Upper Bathonian to Late/Upper Bathonian (167.7 - 161.2 Ma)
Environment/lithology: marine; gray siltstone
Size class: macrofossils
Primary reference: I. I. Sey and A. D. Kalacheva. 1980. Biostratigraphy of the Lower and Middle Jurassic deposits of the Far East. "Nedra" Publisher, Leningrad 187 [J. Pálfy/M. Bosnakoff/M. Bosnakoff]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 129754: authorized by József Pálfy, entered by Mariann Bosnakoff on 27.06.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Bivalvia | |
"Mytiloceramus sp." = Inoceramus (Mytiloceramus)
"Mytiloceramus sp." = Inoceramus (Mytiloceramus) clam | |
Goniomya sp., "Bureiamya sp." = Pholadomya (Bucardiomya), "Bureiamya polymorpha" = Pholadomya (Bucardiomya), "Bureiamya zyriancaensis" = Pholadomya (Bucardiomya), "Bureiamya aedilis" = Pholadomya (Bucardiomya)
Goniomya sp. Agassiz 1842 clam
"Bureiamya sp." = Pholadomya (Bucardiomya) Rollier 1912 clam
"Bureiamya polymorpha" = Pholadomya (Bucardiomya) clam
"Bureiamya zyriancaensis" = Pholadomya (Bucardiomya) clam
"Bureiamya aedilis" = Pholadomya (Bucardiomya) clam | |
Pleuromya sp. Meek 1873 clam | |
Umaltites era | |
Umaltites era Krimholz 1939 | |
Epizigzagiceras evolutum | |
Epizigzagiceras cf. evolutum Frebold 1973 |