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Esashi Area, Esashi District, Sōya Subprefecture, Hokkaidō Prefecture, Japan
Lat/Long (Decimal) | 44.9333,142.583 |
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Co-ordinates Derivation | estimated from map |
Given Location | Kitami, Japan |
Mindat.org Region (for given coordinates) | Esashi District, Sōya Subprefecture, Hokkaidō Prefecture, Japan |
Collections
Collection | Reference | Stratigraphic Name | Comments | Lithology | Age |
---|---|---|---|---|---|
Esashi Area, Horombetsu Formation, Hokkaido | Hayami I. (1975) | Horombetsu | 125 - 100.5 Ma Early/Lower Cretaceous |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Pterotrigonia (Scabrotrigonia) sp. subgenus | Animalia : Mollusca : Bivalvia : Trigoniida : Megatrigoniidae : Pterotrigonia : Pterotrigonia (Scabrotrigonia) | 125 - 100.5 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!