Loc 1107, Shokawa Village, Gifu, Mitarai Fm: Callovian, Japan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia - Pholadida - Pleuromyidae
Bivalvia - Pholadomyida - Pholadomyidae
Bivalvia - Thraciida - Thraciidae
Bivalvia - Cardiida - Cardiidae
Protocardia sp. (Beyrich 1845)
Bivalvia - Myalinida - Inoceramidae
Bivalvia - Pectinida - Oxytomidae
Bivalvia - Pectinida - Entoliidae
Bivalvia - Protobranchia - Nuculidae
see common names

Geography
Country:Japan State/province:Gifu
Coordinates: 36.3° North, 136.9° East (view map)
Paleocoordinates:50.9° North, 151.4° East (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:small collection
Time
Period: Jurassic Epoch: Middle Jurassic
Stage: Callovian 10 m.y. bin: Jurassic 5
Key time interval: Callovian
Age range of interval: 165.3 - 161.5 m.y. ago
Stratigraphy
Geological group:Tetori Formation:Mitarai
Local section:Shokawa Local bed:1107
Stratigraphic resolution:bed
Stratigraphy comments: Mitarai Fm about 45 m thick
Lithology and environment
Primary lithology:gray lithified mudstone
Lithology description: dark gray
Environment:transition zone/lower shoreface
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Collection methods:bulk,field collection
Reason for describing collection:paleoecologic analysis
Metadata
Database number:60325
Authorizer:W. Kiessling Enterer:T. Schossleitner
Research group:marine invertebrate
Created:2006-05-10 05:06:08 Last modified:2025-02-22 15:12:02
Access level:the public Released:2006-05-10 05:06:08
Creative Commons license:CC0
Reference information

Primary reference:
17348. T. Komatsu and F. T. Fürsich. 2001. Mode of occurence and composition of bivalves of the Middle Jurassic Mitarai Formation, Tetori Group, Japan. Paleontological Research 5(2):121-129 [W. Kiessling/T. Schossleitner/T. Schossleitner]