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: Taimyrosphinctes excentricus 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 164327: authorized by Matthew Clapham, entered by Matthew Clapham on 30.11.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
Taimyrosphinctes (Udschasphinctes) pseudoelegans, Taimyrosphinctes (Taimyrosphinctes) trikraniformoides, Taimyrosphinctes (Taimyrosphinctes) nudus, Taimyrosphinctes (Taimyrosphinctes) excentricum, Taimyrosphinctes (Taimyrosphinctes) pachycostatus n. sp., ? Virgatosphinctes sp.
Taimyrosphinctes (Taimyrosphinctes) nudus Mesezhnikov 1984 ammonite
Taimyrosphinctes (Taimyrosphinctes) excentricum Mesezhnikov 1974 ammonite
Taimyrosphinctes (Taimyrosphinctes) pachycostatus n. sp. Mesezhnikov 1984 ammonite
? Virgatosphinctes sp. Uhlig 1910 ammonite | |