Sümeg, Bakony Mts. (Cretaceous of Hungary)

Also known as Reef 1287

Where: Hungary (47.0° N, 17.3° E: paleocoordinates 31.8° N, 18.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Ugod Formation, Campanian (83.6 - 72.1 Ma)

• mostly from beds 12 and 13

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone

• several horizons with rudist biostromes in a back reef environment with marly intercalations

Size class: macrofossils

Primary reference: L. Czabalay. 1982. La faune des rudistes des environs de Sümeg (Hongrie) [The rudist fauna from Sümeg (Hungary)]. Geologica Hungarica, Series Palaeontologica 41:3-221 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 74809: authorized by Wolfgang Kiessling, entered by Uta Merkel on 31.08.2007, edited by Pete Wagner

Creative Commons license: CC BY (attribution)

Taxonomic list

Demospongiae
 Clavulina - Clionaidae
Cliona vastifica demosponge
Anthozoa
 Hexacorallia -
Scleractinia indet. Bourne 1900 stony coral
Echinoidea
  -
Echinoidea indet. Leske 1778 sea urchin
Bivalvia
 Trigoniida - Megatrigonioidae
 Carditida - Crassatellidae
"Crassatella sulcifera" = Crassatella macrodonta, Crassatella austriaca
"Crassatella sulcifera" = Crassatella macrodonta Sowerby 1835 clam
var. sulcifera
Crassatella austriaca Zittel 1863 clam
 Hiatellida - Hiatellidae
"Panopaea frequens" = Panopea
"Panopaea frequens" = Panopea clam
 Cardiida - Kalenteridae
 Cardiida - Veneridae
 Cardiida - Psammobiidae
"Psammobia suessi" = Gari (Psammobia), "Psammobia impar" = Gari (Psammobia)
"Psammobia suessi" = Gari (Psammobia) clam
"Psammobia impar" = Gari (Psammobia) clam
 Cardiida - Cardiidae
 Hippuritida - Radiolitidae
Parabournonia sp. Douvillé 1927 rudist
Lapeirousia jouanneti Des Moulins 1826 rudist
Lapeirousia zitteli Douvillé 1913 rudist
Radiolites spongicola Astre 1954 rudist
Praeradiolites plicatus rudist
subsp. desmoulinianus
Praeradiolites hoeninghausi Desmoulins 1826 rudist
"Praeradiolites subtoucasi" = Praeradiolites subtoucasi Toucas 1907 rudist
"Praeradiolites aristidis" = Praeradiolites subtoucasi Toucas 1907 rudist
 Hippuritida - Hippuritidae
"Hippurites lapeirousei" = Hippuritella lapeirousei Goldfuss 1840 rudist
Hippurites colliciatus Woodward 1855 rudist
"Hippurites crassicostatus" = Hippurites canalicatus Roquand 1841 rudist
Vaccinites cornuvaccinum rudist
subsp. gaudryi
Vaccinites oppeli rudist
and subsp. santoniensis
Vaccinites sulcatus Defrance 1821 rudist
Vaccinites vredenburgi Kuehn 1932 rudist
Vaccinites vesiculosus Woodward 1855 rudist
Vaccinites archiaci Munier-Chalmas 1892 rudist
 Hippuritida - Plagioptychidae
Plagioptychus sp. Matheron 1842 rudist
Plagioptychus aguilloni d'Orbigny 1840 rudist
 Pholadomyida - Pholadomyidae
Pholadomya rostrata clam
and var. royana
 Mytilida - Mytilidae
Modiolus typicus Forbes 1846 mussel
 Arcida - Glycymerididae
 Arcida - Cucullaeidae
 Arcida - Arcidae
 Pectinida - Pectinoidae
Spondylus spinosus Schreibers 1793 scallop
 Pectinida - Limidae
Lima pichleri Bittner 1895 file clam
 Ostreida - Ostreidae
Lopha lombardi, "Lopha dichotoma" = Oscillopha dichotoma, "Lopha semiplana" = Hyotissa semiplana, "Pycnodonta vesiculosa" = Pycnodonte, Ceratostreon matheronianum
Lopha lombardi Dartevelle and Freneix 1957 oyster
"Lopha dichotoma" = Oscillopha dichotoma Bayle 1849 oyster
"Lopha semiplana" = Hyotissa semiplana Sowerby 1825 oyster
"Pycnodonta vesiculosa" = Pycnodonte oyster
Gastropoda
 Heterostrophia -
 Heterostropha - Acteonidae
Trochactaeon lamarcki snail
subsp. brandenburgensis
Trochactaeon giganteus snail
subsp. sublobosus and giganteus
 Heterostropha - Acteonellidae
"Actaeonella caucasiea" = Acteonella
"Actaeonella caucasiea" = Acteonella snail
subsp. styriacus
 Heterostropha - Nerineidae
Polychaeta
 Sabellida - Serpulidae
Serpulidae indet. Rafinesque 1835
Bryozoa
  -
Bryozoa indet. Ehrenberg 1831
Cirripedia
  -