Nasilow Greensand Horizon 1: Late/Upper Maastrichtian, Poland
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda
- Cerithiidae
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Cerithium mazureki n. sp.
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1 specimen | |||||||||
Gastropoda
- Aporrhaidae
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? Aporrhais luganicus
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1 specimen | |||||||||
Bivalvia
- Pectinida
- Dimyidae
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Atreta nilssoni
(Hagenow 1842)
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3 specimens | |||||||||
Bivalvia
- Pectinida
- Limidae
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? Pseudolimea granulata
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3 specimens | |||||||||
Bivalvia
- Pectinida
- Pectinidae
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Lyropecten (Aequipecten) pulchellus
(Nilsson 1827)
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2 specimens | |||||||||
recombined as Dhondtichlamys pulchellus | ||||||||||
Mimachlamys denticulata
(Hagenow 1842)
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1 specimen | |||||||||
Mimachlamys cretosa denticulata | ||||||||||
Bivalvia
- Ostreida
- Flemingostreidae
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Agerostrea lunata
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3 specimens | |||||||||
Bivalvia
- Ostreida
- Gryphaeidae
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Pycnodonte (Phygraea) vesiculare
(Lamarck 1806)
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50 specimens | |||||||||
recombined as Pycnodonta vesicularis | ||||||||||
Hyotissa semiplana
(Sowerby 1825)
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6 specimens | |||||||||
Gryphaeostrea canaliculata
(Sowerby 1813)
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60 specimens | |||||||||
original and current combination Chama canaliculata | ||||||||||
Bivalvia
- Hippuritida
- Monopleuridae
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Gyropleura inequirostrata
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1 specimen | |||||||||
Reptilia
- Mosasauridae
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Mosasaurus cf. hoffmanni
(Mantell 1829)
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Machalski et al. 2003 | |||||||||
original and current combination Mosasaurus hoffmannii | ||||||||||
IGPUWAR−1, IGPUWAR−2 and IGPUWAR−3 (3 teeth) - reworked Maastrichtian material | ||||||||||
see common names |
Geography
Country: | Poland |
Coordinates: | 51.3° North, 22.0° East (view map) |
Paleocoordinates: | 43.8° North, 18.7° East |
Basis of coordinate: | based on nearby landmark |
Geographic resolution: | outcrop |
Time
Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
Stage: | Maastrichtian | 10 m.y. bin: | Cretaceous 8 |
*Period: | Late/Upper Cretaceous | ||
*International age/stage: | Late/Upper Maastrichtian | ||
Key time interval: | Late/Upper Maastrichtian | Ammonoid zone: | Belemnella kazimiroviensis |
Age range of interval: | 70.60000 - 66.00000 m.y. ago | ||
* legacy (obsolete) database fields |
Stratigraphy
Formation: | Greensand | ||||
Local order: | bottom to top | ||||
Stratigraphic resolution: | bed | ||||
Stratigraphy comments: Horizon 1?; Topmost Belemnella kazimiroviensis |
Lithology and environment
Primary lithology: | glauconitic,phosphatic,green lithified sandstone |
Lithology description: 30cm phosphate-bearing glauconitic sandstone, highly fossiliferous | |
Environment: | peritidal |
Taphonomy
Modes of preservation: | body,cast,replaced with calcite,replaced with phosphate |
Size of fossils: | macrofossils |
Collection methods and comments
Collection excludes: | some macrofossils |
Collection methods: | bulk,mechanical,field collection |
Reason for describing collection: | paleoecologic analysis |
Metadata
Database number: | 28445 | ||
Authorizer: | W. Kiessling, P. Mannion | Enterer: | M. Apel, P. Mannion |
Modifier: | P. Wagner | Research group: | marine invertebrate |
Created: | 2003-02-13 23:22:14 | Last modified: | 2023-01-29 16:51:28 |
Access level: | the public | Released: | 2003-02-13 23:22:14 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
7642. | G. I. Abdel-Gawad. 1986. Maastrichtian non-cephalopod mollusks: Scaphopoda, Gastropoda and Bivalvia of the Middle Vistula Valley, central Poland. Acta Geologica Polonica 36(1-3):69-224 [W. Kiessling/M. Apel/M. Apel] |
Secondary references:
37605 | M. Machalski, J. W. M. Jagt, R. W. Dortangs, E. W. A. Mulder, and A. RadwaĆski. 2003. Campanian and Maastrichtian mosasaurid reptiles from central Poland. Acta Palaeontologica Polonica 48(3):397-408 [P. Mannion/P. Mannion/M. Uhen] |