Bocskor-hegy (Zirc), Bakony Mts., Bed No. 2 (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: A. Vörös. 2009. The Pliensbachian brachiopods of the Bakony Mountains (Hungary). Geologica Hungarica, Series Palaeontologica 58:1-300 [J. Pálfy/J. Pálfy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 109138: authorized by József Pálfy, entered by Adam Kocsis on 12.05.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Rhynchonellata
 Terebratulida - Hesperithyrididae
Hesperithyris renierii
Hesperithyris renierii Catullo 1827
originally described by Vörös (1983)
 Terebratulida - Nucleatidae
Linguithyris aspasia
Linguithyris aspasia Zittel 1869
originally described by Vörös (1983)
Cephalopoda
 Ammonitida - Hildoceratidae
"Protogrammoceras ex gr. celebratum" = Fuciniceras celebratum, "Protogrammoceras ex gr. bonarelli" = Fuciniceras bonarellii, Harpoceratinae indet.
"Protogrammoceras ex gr. celebratum" = Fuciniceras celebratum Fucini 1900 ammonite
"Protogrammoceras ex gr. bonarelli" = Fuciniceras bonarellii Fucini 1900 ammonite
Harpoceratinae indet. Neumayr 1875 ammonite
 Ammonitida - Lytoceratidae
Lytoceras sp., Derolytoceras ex gr. tortum
Lytoceras sp. Suess 1865 ammonite
Derolytoceras ex gr. tortum Quenstedt 1885 ammonite
 Phylloceratida -
"Phyllocerataceae indet." = Phylloceratoidea
"Phyllocerataceae indet." = Phylloceratoidea Zittel 1884 ammonite
 Phylloceratida - Juraphyllitidae
Juraphyllites sp., Juraphyllites (Harpophylloceras) eximius, Juraphyllites ex gr. libertus
Juraphyllites sp. Müller 1939 ammonite
Juraphyllites ex gr. libertus Gemmellaro 1884 ammonite
 Phylloceratida - Phylloceratidae
Calliphylloceras bicicolae, Phylloceras hebertinum, Hantkeniceras hantkeni, Zetoceras bonarelli, Zetoceras zetes
Calliphylloceras bicicolae Meneghini 1874 ammonite
Phylloceras hebertinum Reynes 1868 ammonite
Hantkeniceras hantkeni Schloenbach 1867 ammonite
Zetoceras zetes d'Orbigny 1850 ammonite