Karamyshevskaya embankment section, bed 4 (Jurassic of Russian Federation)

Where: Russian Federation (55.6° N, 36.5° E: paleocoordinates 48.7° N, 39.5° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Fulgens ammonoid zone, Late/Upper Tithonian (150.8 - 145.0 Ma)

• Upper Volgian

Environment/lithology: deep subtidal; sandstone

• Aurelite dark gray mica, sandy, in the upper part - with spots and lenses of gray-green clay sand

Size class: macrofossils

Primary reference: M. A. Rogov, A. A. Mironenko, A. V. Guzhov, E. M. Tesakova, M. A. Ustinova, Y. A. Shurupova, N. G. Zverkov, M. S. Archangelsky, A. S. Shmakov and E. E. Baraboshkin. 2017. Jurassic deposits of the southern part of the Moscow syneclyse and their fauna. Transactions of the Geological Institute [W. Kiessling/M. Krause/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 190686: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 14.12.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Ammonitida - Polyptychitidae
Craspedites (Craspedites) fragillis, Craspedites (Craspedites) nekrassovi, Craspedites praeokensis, "Kachpurites fulgens" = Craspedites (Kachpurites), Kachpurites evolutus, Kachpurites tenuicostatus, Kachpurites cheremkhensis
Craspedites praeokensis Rogov et al. 2017 ammonite
"Kachpurites fulgens" = Craspedites (Kachpurites) ammonite
Kachpurites evolutus Rogov et al. 2017 ammonite
Kachpurites tenuicostatus Rogov et al. 2017 ammonite
Kachpurites cheremkhensis Mitta et al. 1999 ammonite