Craie de Ciply, Mons Basin: Early/Lower Maastrichtian, Belgium
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Reptilia
- Mosasauridae
|
||||||||||
Mosasauridae indet.
Gervais 1852
|
Bardet 2012 | |||||||||
MNHN 1895-17; MNHN 1898-20; MNHN 1908-36 | ||||||||||
Mosasaurus cf. lemonnieri
Dollo 1889
|
Bardet 2012 | |||||||||
MNHN 1898-5 | ||||||||||
= Mosasaurus hoffmanni
Mantell 1829
|
Jagt et al. 2006 | |||||||||
original and current combination Mosasaurus hoffmannii | ||||||||||
Juvenile? | ||||||||||
Prognathodon solvayi
Dollo 1889
|
Jagt et al. 2006 | |||||||||
Halisaurus ortliebi
(Dollo 1889)
|
Jagt et al. 2006 | |||||||||
original and current combination Phosphorosaurus ortliebi | ||||||||||
Plioplatecarpus houzeaui
Dollo 1889
|
Jagt et al. 2006 | |||||||||
Bottosaurus belgicus n. sp.
Woodward 1891
|
Woodward 1891 | |||||||||
recombined as Compressidens belgicus | ||||||||||
Cephalopoda
- Ammonitida
- Diplomoceratidae
|
||||||||||
Pseudoxybeloceras (Parasolenoceras) interruptum
(Schlüter 1872)
|
||||||||||
Diplomoceras cylindraceum
(Defrance 1816)
|
||||||||||
Neancyloceras bipunctatum
(Schlüter 1872)
|
||||||||||
Cephalopoda
- Ammonitida
- Nostoceratidae
|
||||||||||
Nostoceras sp.
Hyatt 1894
|
||||||||||
Cephalopoda
- Ammonitida
- Baculitidae
|
||||||||||
Baculites sp.
Lamarck 1799
|
||||||||||
Baculites knorrianus
Desmarest 1817
|
||||||||||
Baculites baculus
Meek and Hayden 1861
|
||||||||||
Cephalopoda
- Ammonitida
- Scaphitidae
|
||||||||||
Hoploscaphites constrictus
(Sowerby 1817)
|
||||||||||
Cephalopoda
- Ammonitida
- Pachydiscidae
|
||||||||||
Pachydiscus (Pachydiscus) sp.
Zittel 1884
|
||||||||||
Pachydiscus (Pachydiscus) cf. neubergicus
(Hauer 1858)
|
||||||||||
see common names |
Geography
Country: | Belgium |
Coordinates: | 50.4° North, 3.9° East (view map) |
Paleocoordinates: | 43.0° North, 3.0° East |
Basis of coordinate: | based on nearby landmark |
Geographic resolution: | local area |
Time
Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
Stage: | Maastrichtian | 10 m.y. bin: | Cretaceous 8 |
Key time interval: | Early/Lower Maastrichtian | ||
Age range of interval: | 72.10000 - 66.00000 m.y. ago |
Stratigraphy
Formation: | Craie de Ciply | ||||
Stratigraphic resolution: | formation | ||||
Stratigraphy comments: STRATIGRAPHIC RELATIONS: From the Craie de Ciply, which unconformably overlies the Craie de Spiennes (Late Campanian), and is unconformably overlain by the Tuffeau de Saint-Symphorien (Late Maastrichtian). AGE: Early Maastrichtian, on the basis of ammonite and belemnite biostratigraphy. STRATIGRAPHIC POSITION: Collection is a composite of the entire formation. |
Lithology and environment
Primary lithology: | phosphatic,brown,gray lithified calcareous,cherty/siliceous sandstone |
Includes fossils? | Y |
Lithology description: SPECIFIC LITHOLOGY: Gray to brownish calcarenite consisting of many phosphatic grains in a chalky matrix and generally with flint bands. LITHIFICATION: Lithified on the basis of facies description. | |
Environment: | carbonate indet. |
Geology comments: ENVIRONMENT: Shallow marine carbonate setting. |
Taphonomy
Modes of preservation: | cast,mold/impression |
Size of fossils: | macrofossils |
Collection methods and comments
Collection excludes: | some macrofossils |
Collection methods: | surface (in situ),field collection,survey of museum collection |
Reason for describing collection: | taxonomic analysis |
Collection method comments: COLLECTORS: Multpple collectors, but probably including W.J. Kennedy. REPOSITORY: Institut Royal de Science Naturelles de Belgique (IRSNB), Naturhistorisch Museum. | |
Taxonomic list comments:COVERAGE: Limited to representative, common, and biostratigraphically important ammonoids and belemnites. NOMENCLATURE: An authoritative publication, with modern nomenclature and species-resolution identifications. |
Metadata
Database number: | 82892 | ||
Authorizer: | A. Hendy, M. Uhen, P. Mannion | Enterer: | A. Hendy, M. Uhen, J. Tennant |
Modifier: | P. Mannion | Research group: | marine invertebrate |
Created: | 2008-08-03 15:02:50 | Last modified: | 2023-08-08 06:34:53 |
Access level: | the public | Released: | 2008-08-03 15:02:50 |
Creative Commons license: | CC BY |
Reference information
Primary reference:
27863. | W. J. Kennedy. 1993. Campanian and Maastrichtian ammonites from the Mons Basin and adajcent areas (Belgium). Bulletin de L'Institute Royal des Sciences Naturelles de Belgique 63:99-131 [A. Hendy/A. Hendy] |
Secondary references:
46107 | N. Bardet. 2012. The mosasaur collections of the Museum National d'Histoire Naturelle of Paris. Bulletin de la Societe Geologique de France 183(1):35-53 [P. Mannion/J. Tennant] | |
46151 | J. W. M. Jagt, N. Motchurova-Dekova, P. Ivanov, H. Capetta, and A. S. Schulp. 2006. Latest Cretaceous mosasaurs and lamniform sharks from Labirinta cave, Vratsa district (northwest Bulgaria): a preliminary note. Annales Geologiques de la Peninsule Balkanique 67:51-63 [P. Mannion/J. Tennant] | |
67750 | A. S. Woodward. 1891. Note on tooth of an extinct alligator (Bottosaurus belgicus, sp. nov.) from the Lower Danian of Ciply, Belgium. Geological Magazine 8(3):114-115 [A. Dunhill/B. Allen/M. Uhen] |