V1b-Jura: Valanginian, France

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda - Ammonoidea
Ammonoidea gevrillianus
originally entered as "Ammonites gevrillianus"
Ammonoidea marcousanus
originally entered as "Ammonites marcousanus"
Bivalvia - Arcida - Arcidae
Arca ferruginea Reeve 1844
recombined as Anadara (Cunearca) ferruginea
Bivalvia - Mytilida - Mytilidae
Mytilus couloni
Mytilus montmollini
Mytilus salevensis
Bivalvia - Lucinida - Lucinidae
Fimbria gemmifera
Lucina vermicularis
Bivalvia - Cardiida - Cardiidae
Cardium germani
Cardium valdense
Bivalvia - Carditida - Astartidae
Astarte germani
Astarte marcouana
Bivalvia - Carditida - Crassatellidae
Ptychomya germani
Bivalvia - Trigoniida - Trigoniidae
Trigonia sanctae-crucis
Echinoidea - Clypeidae
Pygurus rostratus
see common names

Geography
Country:France
Coordinates: 46.8° North, 6.1° East (view map)
Paleocoordinates:37.6° North, 15.1° East
Time
Period:Cretaceous Epoch:Early/Lower Cretaceous
Stage:Valanginian 10 m.y. bin:Cretaceous 1
*Epoch:Neocomian
Key time interval:Valanginian
Age range of interval:139.80000 - 132.90000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Lithology and environment
Primary lithology: "carbonate"
Geology comments: limonite is common in the carbonate rocks of this area
Taphonomy
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:2223
Authorizer:M. Patzkowsky Enterer:K. Layou
Research group:marine invertebrate
Created:1999-06-28 10:02:15 Last modified:1999-06-28 13:02:15
Access level:the public Released:2000-11-20 13:53:14
Creative Commons license:CC BY
Reference information

Primary reference:

66. A. Jaccard. 1869. Jura Vaudois et Neuchatelois. Matériaux pour la carte géologique de la Suisse 6:1-340 [M. Patzkowsky/K. Layou/L. Villier]