WC121 locality, Gerpigem- Mezmayskaya Fm, Labinskaya Zone (Jurassic to of Russian Federation)

Where: Russian Federation (44.1° N, 40.8° E: paleocoordinates 38.1° N, 46.2° E)

• coordinate stated in text

• outcrop-level geographic resolution

When: Gerpigem- Mezmayskaya Formation, Late/Upper Callovian to Late/Upper Callovian (164.7 - 145.0 Ma)

• Labinskaya Zone

Environment/lithology: shallow subtidal; lithology not reported

Size classes: macrofossils, mesofossils

Primary reference: L. Guo, S. J. Vincent, and V. Lavrishchev. 2011. Upper Jurassic Reefs from the Russian Western Caucasus: Implications for the Eastern Black Sea. Turkish Journal of Earth Sciences 20:629-653 [W. Kiessling/M. Krause]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 213019: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 24.08.2020

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Oppeliidae
 Ammonitida - Kosmoceratidae
 Ammonitida - Perisphinctidae
"Pachyplanulites subevolutus" = Kranaosphinctes (Pachyplanulites), "Arisphinctes ex gr. plicatilis" = Perisphinctes (Liosphinctes) plicatilis
"Pachyplanulites subevolutus" = Kranaosphinctes (Pachyplanulites) ammonite
"Arisphinctes ex gr. plicatilis" = Perisphinctes (Liosphinctes) plicatilis Sowerby 1817 ammonite
 Phylloceratida - Phylloceratidae
Sowerbyceras cf. tortisulcatum d'Orbigny 1841 ammonite