BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems
Takato Area, Nagano Prefecture, Japan
Lat/Long (Decimal) | 35.8167,138.067 |
---|---|
Co-ordinates Derivation | estimated from map |
Given Location | Nagano, Japan |
Mindat.org Region (for given coordinates) | Nagano Prefecture, Japan |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Takato Area, Todai Formation, Honshu | Hayami I. (1975) | Todai | Upper Neocomian | 145 - 130 Ma Early/Lower Cretaceous |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Pterotrigonia (Pterotrigonia) sp. subgenus | Animalia : Mollusca : Bivalvia : Trigoniida : Megatrigoniidae : Pterotrigonia : Pterotrigonia (Pterotrigonia) | 145 - 130 Ma Early/Lower Cretaceous |
Nipponitrigonia sp. genus | Animalia : Mollusca : Bivalvia : Trigoniida : Trigoniidae : Nipponitrigonia | 145 - 130 Ma Early/Lower Cretaceous |
References
Hayami I. (1975) A systematic survey of the Mesozoic Bivalvia from Japan, The University Museum, The University of Tokyo, Bulletin 10 |
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!