Eperkes-hegy,Olaszfalu: Hettangian, Hungary
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Rhynchonellata
- Terebratulida
- Lobothyrididae
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Lobothyris ? complanata
(Bockh 1874)
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1 specimen | ||||||
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Lobothyris ovatissimaeformis
(Bockh 1874)
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4 specimens | ||||||
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Bivalvia
- Mytilida
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Mytiloida indet.
Rafinesque 1815
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1 specimen | ||||||
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Gastropoda
- Murchisoniina
- Zygopleuridae
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Zygopleuridae ? indet.
Wenz 1938
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1 specimen | ||||||
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Gastropoda
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Trochoidea indet.
(Rafinesque 1815)
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1 specimen | ||||||
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Amberleyoidea indet.
(Wenz 1938)
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1 specimen | ||||||
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Gastropoda
- Coelostylinidae
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Coelostylinidae ? indet.
Cossmann 1909
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1 specimen | ||||||
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Gastropoda
- Cycloneritida
- Neritopsidae
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Neritopsidae ? indet.
Gray 1847
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1 specimen | ||||||
| see common names | |||||||
Geography
| Country: | Hungary |
| Coordinates: | 47.0° North, 17.0° East (view map) |
| Paleocoordinates: | 26.6° North, 32.1° East (Wright 2013) |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | small collection |
Time
| Period: | Jurassic | Epoch: | Early Jurassic |
| Stage: | Hettangian | 10 m.y. bin: | Jurassic 1 | *Epoch: | Early/Lower Jurassic |
| Key time interval: | Hettangian | ||
| Age range of interval: | 201.4 - 199.5 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Formation: | Kardosret | ||||
| Local section: | Eperkes-hegy, Olaszfalu | ||||
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: The Kardosret Formation overlies the Dachstein Formation of the Upper Triassic (Rhaetian) age, formed by loferitic cycles, megalodonts and foraminifers Triasina. | |||||
Lithology and environment
| Primary lithology: | lithified "carbonate" |
| Lithology description: grey or slightly reddish, strongl oncoidal micritic limestones (smaller or larger (10-15 mm) in diameter), calcite infilling of cavities and fissures is frequent. | |
| Geology comments: Zone of unstable sand shoals and their protected background in the shallow, warm sea of normal salinity. A shallow, high-energy environment, on seamounts | |
Taphonomy
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | paleoecologic analysis |
Metadata
| Database number: | 28960 | ||
| Authorizer: | F. Fursich | Enterer: | A. Tomasovych |
| Modifier: | A. Tomasovych | Research group: | marine invertebrate |
| Created: | 2003-03-06 10:59:55 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | group members | Released: | 2005-03-06 10:59:55 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 7636. | 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] |