locality Vâ Tche Tchâ near Courtedoux, PAL A16: Early/Lower Kimmeridgian, Switzerland

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda - Ammonitida - Perisphinctidae
Rasenia sp. Salfeld 1913
Rasenoides sp.
spelled with current rank as Rasenia (Rasenioides)
Cephalopoda - Ammonitida - Aulacostephanidae
Prorasenia sp.
Gastropoda - Aporrhaidae
Harpagodes thirriae
Bivalvia - Pholadida - Ceratomyidae
Ceratomya sp. Sandberger 1864
Bivalvia - Cardiida - Cardiidae
Integricardium sp. Rollier 1912
Bivalvia - Pectinida - Pectinidae
Eopecten sp. Douvillé 1897
Camptonectes auritus (Schlotheim 1813)
Bivalvia - Ostreida - Bakevelliidae
Gervillella sp. Waagen 1907
Costigervillia sp. Cox 1948
Bivalvia - Ostreida - Malleidae
Isognomon sp. Lightfoot 1786
Bivalvia - Ostreida - Pinnidae
Trichites sp. Lhuyd 1760
Bivalvia - Ostreida - Palaeolophidae
Actinostreon sp. (Bayle 1878)
original and current combination Lopha (Actinostreon)
Actinostreon gregareum (Sowerby 1816)
1000 specimens
Bivalvia - Ostreida - Ostreidae
Helvetostrea sequana (Thurmann and Etallon 1862)
Bivalvia - Ostreida - Gryphaeidae
Nanogyra (Palaeogyra) virgula (Deshayes 1831)
Nanogyra (Palaeogyra) reniformis (Goldfuss 1833)
20 specimens
Nanogyra (Nanogyra) nana (Sowerby 1822)
200 specimens
Circunula sp. Koppka 2015
Circunula cotyledon (Contejean 1859)
Praeexogyra monsbeliardensis (Contejean 1859)
20 specimens
Praeexogyra dubiensis (Contejean 1859)
1 specimen
unclassified
Goniolina geometrica Buvignier 1852
see common names

Geography
Country:Switzerland State/province:Jura County:Ajoie
Coordinates: 47.4° North, 7.0° East (view map)
Paleocoordinates:38.4° North, 15.9° East
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Time
Period:Jurassic Epoch:Late/Upper Jurassic
Stage:Kimmeridgian 10 m.y. bin:Jurassic 5
Key time interval:Early/Lower Kimmeridgian Zone: cymodoce
Age range of interval:154.80000 - 152.20000 m.y. ago
Stratigraphy
Formation:Reuchenette Member:Banné
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: marl
Includes fossils?Y
Environment:shallow subtidal indet.
Taphonomy
Modes of preservation:body
Degree of concentration:-multiple events
Size of fossils:macrofossils
Spatial orientation:life position
Preservation of anatomical detail:medium
Associated major elements:many
Disassociated major elements:some
Temporal resolution:time-averaged
Spatial resolution:autochthonous
Collection methods and comments
Reason for describing collection:taxonomic analysis
Metadata
Also known as:CTD-SCR-1000
Database number:185662
Authorizer:W. Kiessling Enterer:M. Krause
Modifier:M. Krause Research group:vertebrate
Created:2017-05-05 09:16:33 Last modified:2017-05-08 03:23:52
Access level:authorizer only Released:2017-08-05 09:16:33
Creative Commons license:CC BY
Reference information

Primary reference:
62251. J. Koppka. 2015. Revision of the Bivalvia from the Upper Jurassic Reuchenette Formation, Northwest Switzerland—Ostreoidea. Zootaxa 3927(1):1-117 [W. Kiessling/M. Krause]