Bureya River, Section IIa, Bed No. 21 (Jurassic of Russian Federation)
Where: Russian Federation (51.6° N, 133.4° E: paleocoordinates 54.7° N, 140.7° E)
• coordinate estimated from map
• local area-level geographic resolution
When: Early/Lower Bajocian (171.6 - 168.4 Ma)
Environment/lithology: marine; gray, sandy 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 129600: authorized by József Pálfy, entered by Mariann Bosnakoff on 25.06.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Bivalvia | |
"Mytiloceramus cf. formosulus" = Inoceramus formosulus, "Mytiloceramus aff. kondratenkovensis" = Inoceramus (Mytiloceramus), Mytiloceramus cf. lucifer, Mytiloceramus ex gr. lucifer, "Mytiloceramus aequicostatus" = Inoceramus aequicostatus, "Mytiloceramus ussuriensis" = Inoceramus ussuriensis, "Mytiloceramus cf. ussuriensis" = Inoceramus ussuriensis
"Mytiloceramus cf. formosulus" = Inoceramus formosulus Voronetz 1937 clam
"Mytiloceramus aff. kondratenkovensis" = Inoceramus (Mytiloceramus) clam
Mytiloceramus cf. lucifer Eichwald 1871 clam
Mytiloceramus ex gr. lucifer Eichwald 1871 clam
"Mytiloceramus aequicostatus" = Inoceramus aequicostatus Voronetz 1937 clam
"Mytiloceramus ussuriensis" = Inoceramus ussuriensis Voronetz 1937 clam
"Mytiloceramus cf. ussuriensis" = Inoceramus ussuriensis Voronetz 1937 clam | |
| Cephalopoda | |
|
Holcophylloceras cf. ussuriensis ammonite | |