Where: Russian Federation (64.0° N, 162.0° E: paleocoordinates 67.0° N, 87.4° W)
• coordinate estimated from map
• local area-level geographic resolution
When: Norian (228.0 - 208.5 Ma)
• Tosapecten-Otapiria zones
Environment/lithology: marine; siliciclastic sediments
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: L. V. Milova. 1976. Triassic-Jurassic stratigraphy and Bivalvia of northern Priokhotye. Akademia Nauk SSSR, Trudy Severo-Vost. Kompl. Nauchno. Issled. Institut 65 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 39307: authorized by Martin Aberhan, entered by Sabine Nürnberg on 26.05.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
"Otapiria ussuriensis" = Inoceramus ussuriensis
| |
Oxytoma mojsisovicsi Teller 1886 scallop
Oxytoma czekanowskii Teller 1886 scallop | |
Monotis ex gr. scutiformis Teller 1886 scallop
Otapiria dubia Ichikawa 1954 scallop | |
Entolium kolymaense Kiparisova 1947 scallop | |
Chlamys sp., Chlamys mojsisovicsi, Tosapecten hiemalis, Tosapecten subhiemalis, Chlamys gizhigensis n. sp.
Chlamys sp. Röding 1798 scallop
Chlamys mojsisovicsi Kobayashi and Ichikawa 1949 scallop
Tosapecten hiemalis scallop
Tosapecten subhiemalis Kiparisova 1940 scallop
Chlamys gizhigensis n. sp. Bychkov et al. 1976 scallop | |
Halobia aotii Kobayashi and Ichikawa 1949 oyster
Halobia stapfi Kittl 1912 oyster
Halobia cf. fallax Mojsisovics 1874 oyster |