Hamuháza, Bakony Mountains, Bed No. 1 (Jurassic of Hungary)

Where: Hungary (47.3° N, 18.1° E: paleocoordinates 28.6° N, 25.6° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Tűzkövesárok Limestone Formation, Margaritatus (189.6 - 183.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: open shallow subtidal; lithified, nodular, red lime mudstone

• red nodular, ammonitic 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 109152: 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 - Pygopidae
Securithyris adnethensis
Securithyris adnethensis Suess 1855
originally described by Vörös (1983)
 Terebratulida - Plectoconchidae
Merophricus cf. mediterraneus, Lychnothyris rotzoana
Merophricus cf. mediterraneus Canavari 1884
originally described by Vörös (1983)
Lychnothyris rotzoana Schauroth 1865
originally described by Vörös (1983)
 Rhynchonellida - Norellidae
? Paronarhynchia cf. verrii
? Paronarhynchia cf. verrii Parona 1883
originally described by Vörös (1983)
Cephalopoda
 Phylloceratida -
"Phyllocerataceae indet." = Phylloceratoidea1
"Phyllocerataceae indet." = Phylloceratoidea1 Zittel 1884 ammonite
 Phylloceratida - Juraphyllitidae
Juraphyllites sp.1, Juraphyllites ex gr. libertus1, Juraphyllites (Harpophylloceras) eximius1
Juraphyllites sp.1 Müller 1939 ammonite
Juraphyllites ex gr. libertus1 Gemmellaro 1884 ammonite
 Phylloceratida - Phylloceratidae
Calliphylloceras bicicolae1, Zetoceras bonarelli1, Zetoceras zetes1, Hantkeniceras hantkeni1, Calaiceras calais1, Partschiceras striatocostatum1, Phylloceras hebertinum1
Calliphylloceras bicicolae1 Meneghini 1874 ammonite
6 specimens: forme sulcatum (Vadász)
Zetoceras zetes1 d'Orbigny 1850 ammonite
Hantkeniceras hantkeni1 Schloenbach 1867 ammonite
Calaiceras calais1 Meneghini 1874 ammonite
Partschiceras striatocostatum1 Meneghini 1853 ammonite
Phylloceras hebertinum1 Reynes 1868 ammonite
 Ammonitida - Hildoceratidae
Fuciniceras ex gr. lavinianum1, Harpoceratinae indet.1
Fuciniceras ex gr. lavinianum1 Fucini 1900 ammonite
Harpoceratinae indet.1 Neumayr 1875 ammonite
 Ammonitida - Liparoceratidae
Amaltheus stokesi1, Lytoceras (Becheiceras) gallicum1
Amaltheus stokesi1 Sowerby 1818 ammonite
Lytoceras (Becheiceras) gallicum1 Spath 1936 ammonite
 Ammonitida - Dactylioceratidae
Prodactylioceras italicum1, Prodactylioceras aff. italicum1
Prodactylioceras italicum1 Fucini 1900 ammonite
Prodactylioceras aff. italicum1 Fucini 1900 ammonite
 Ammonitida - Lytoceratidae
Lytoceras sp.1, Lytoceras ex gr. fimbriatum1
Lytoceras sp.1 Suess 1865 ammonite
Lytoceras ex gr. fimbriatum1 Sowerby 1817 ammonite
Gastropoda
  -
Gastropoda indet.2
Gastropoda indet.2 Cuvier 1795 snail
 Pleurotomarioidea - Pleurotomariidae
Anodomaria scacchi2
Anodomaria scacchi2 Gemmellaro 1874 snail
1Géczy and Meister 1998; 2Szabó 1990