Where: Khabarovsk, Russian Federation (74.9° N, 102.9° E: paleocoordinates 75.8° N, 77.8° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Dorsoplanites ilovaiskii ammonoid zone, Middle Tithonian (150.8 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size class: macrofossils
Collection methods: Repository: VNIGRI
Primary reference: M. S. Mesezhnikov. 1984. Kimeridzhskiy i Volzhskiy Yarusy Severa SSSR 1-224 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 164326: authorized by Matthew Clapham, entered by Matthew Clapham on 30.11.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Dorsoplanites cf. antiquus, Dorsoplanites cf. dainae, Dorsoplanites byrrangensis, Dorsoplanites subovalis n. sp.
Dorsoplanites cf. antiquus ammonite
Dorsoplanites cf. dainae ammonite
Dorsoplanites byrrangensis Mesezhnikov 1984 ammonite
Dorsoplanites subovalis n. sp. Mesezhnikov 1984 ammonite |