Koris-hegy, Bakonybel (Jurassic to of Hungary)

Where: Hungary (47.0° N, 17.0° E: paleocoordinates 28.9° N, 25.8° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Kardosret Formation, Hettangian to Hettangian (201.3 - 161.5 Ma)

• The Kardosret Formation overlies the Dachstein Formation of the Upper Triassic (Rhaetian) age, formed by loferitic cycles, megalodonts and foraminifers Triasina.

• group of beds-level stratigraphic resolution

Environment/lithology: lithified carbonate

• Zone of unstable sand shoals and their protected background in the shallow , warm sea of normal salinity. Shallow, high-energy environment.
• yellowish-grey, strongly oncoidal micritic limestones, the diameter of oncoids is 2-10 mm, with mollucs fragments in the core of oncoids, brachiopods, gastropods

Primary reference: A. Dulai. 1993. Hettangian (Early Jurassic) megafauna and paleogeography of the Bakony Mts. (Hungary). In J. Palfy, A. Voros (eds.), Mesozoic Brachiopods of Alpine Europe 31-37 [F. Fursich/A. Tomasovych/P. Wagner]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 28955: authorized by Franz Fursich, entered by Adam Tomasovych on 06.03.2003

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Rhynchonellata
 Terebratulida - Lobothyrididae
Lobothyris ? sospirolensis, Lobothyris andleri, Lobothyris ? complanata, Lobothyris ovatissimaeformis
Lobothyris andleri Oppel 1861
 Terebratulida - Zeilleriidae
Zeilleria sp.
Zeilleria sp. Bayle 1878
Gastropoda
 Caenogastropoda - Coelostylinidae
Coelostylina sp.
Coelostylina sp. Kittl 1894 snail
 Sorbeoconcha - Procerithiidae
Procerithium ? sp.
Procerithium ? sp. Cossmann 1902 snail
 Neritoidea - Neridomidae
Neridomus ? sp.
Neridomus ? sp. Morris and Lycett 1915 snail
 Turbinoidea - Proconulidae
"Proconulinae sp." = Proconulidae
"Proconulinae sp." = Proconulidae Cox 1960 snail
 Heterostropha - Gordenellidae
"Promathilda ? sp." = Promathildia
"Promathilda ? sp." = Promathildia Andreae 1887 snail
Echinoidea
 Pedinoida - Pedinidae
Diademopsis ? sp.