Bocskor-hegy (Zirc), Bakony Mts., Bed No. 6 (Jurassic of Hungary)

Where: Hungary (47.3° N, 17.8° E: paleocoordinates 28.7° N, 25.4° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Isztimér Formation, Margaritatus (189.6 - 183.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: gray, cherty/siliceous limestone

• greyish or pink, flaser-bedded, siliceous, spiculitic, cherty limestone

Size class: macrofossils

Primary reference: B. Géczy and C. Meister. 1998. Les ammonites du Domérien de la montagne du Bakony (Hongrie). Revue de Paléobiologie 17(1):69-161 [J. Pálfy/A. Kocsis]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 109532: authorized by József Pálfy, entered by Adam Kocsis on 18.05.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Hildoceratidae
"Protogrammoceras ex gr. marianii" = Fuciniceras marianii, Harpoceratinae indet.
"Protogrammoceras ex gr. marianii" = Fuciniceras marianii Fucini 1904 ammonite
Harpoceratinae indet. Neumayr 1875 ammonite
 Ammonitida - Lytoceratidae
Lytoceras sp. Suess 1865 ammonite
Derolytoceras ex gr. tortum Quenstedt 1885 ammonite
 Phylloceratida -
"Phyllocerataceae indet." = Phylloceratoidea
"Phyllocerataceae indet." = Phylloceratoidea Zittel 1884 ammonite
 Phylloceratida - Phylloceratidae
Calliphylloceras bicicolae Meneghini 1874 ammonite
Gastropoda
 Pleurotomarioidea - Pleurotomariidae
? Leptomaria sp. Eudes-Deslongchamps 1864 snail