Kieby 1/37 drill core (240.5–249.5 m), Golczewo: Late/Upper Callovian, Luxembourg

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Actinopterygii
Actinopterygii indet. Cope 1887
Chondrichthyes - Protospinacidae
Protospinax informal sp. 1 Woodward 1919
Protospinax informal sp. 2 Woodward 1919
Protospinax cf. annectans Woodward 1919
Chondrichthyes - Orectolobiformes - Hemiscylliidae
Palaeobrachaelurus sp. Thies 1983
? Pseudospinax sp. Müller and Diedrich 1991
Chondrichthyes - Synechodontiformes - Palaeospinacidae
Synechodus prorogatus n. sp. Kriwet 2003
Chondrichthyes
Squalogaleus sp. Maisey 1976
see common names

Geography
Country:Luxembourg
Coordinates: 53.8° North, 15.0° East (view map)
Paleocoordinates:44.9° North, 22.0° East
Basis of coordinate:based on nearby landmark
Geographic resolution:local area
Time
Period:Jurassic Epoch:Middle Jurassic
Stage:Callovian 10 m.y. bin:Jurassic 5
Key time interval:Late/Upper Callovian
Age range of interval:165.30000 - 161.50000 m.y. ago
Stratigraphy
Stratigraphic resolution:group of beds
Stratigraphy comments: STRATIGRAPHIC RELATIONS: From unknown lithostratigraphic unit. AGE: uppermost lower to lower middle Callovian on the basis of ostracod biostratigraphy. STRATIGRAPHIC POSITION: From 240.5–249.5 within the Kieby 1/37 drill core.
Lithology and environment
Primary lithology: not reported
Includes fossils?Y
Lithology description: SPECIFIC LITHOLOGY: Not stated in text. LITHIFICATION: Unknown.
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection excludes:all microfossils,some genera,some macrofossils
Collection methods:bulk,chemical,sieve,field collection
Reason for describing collection:taxonomic analysis
Collection method comments: SAMPLE PREPARATION: The drill core samples were partially (about 500 g) processed with H2O2 and screen washed for microfossils in the course of an extensive study of gastropods (e.g., Gründel
1998). COLLECTOR: Unknown. REPOSITORY: Bundesanstalt für Geowissenschaften und Rohstoffe in
Berlin.
Taxonomic list comments:COVERAGE: Residues contain abundant ostracodes, otoliths, and fish teeth. NOMENCLATURE: Authoritative publication, with modern nomenclature and species-resolution identifications.
Metadata
Database number:91447
Authorizer:A. Hendy Enterer:A. Hendy
Research group:vertebrate
Created:2009-09-26 14:25:40 Last modified:2013-11-25 13:37:23
Access level:the public Released:2009-09-26 14:25:40
Creative Commons license:CC BY
Reference information

Primary reference:
30801. J. Kriwet. 2003. Neoselachian remains (Chondrichthyes, Elasmobranchii) from the Middle Jurassic of SW Germany and NW Poland. Acta Palaeontologica Polonica 48(4):583-594 [A. Hendy/A. Hendy]