Yasumoto Limestone, Taishaku District, Hiroshima Prefecture: Capitanian, Japan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Anthozoa - Stauriida - Waagenophyllidae
Waagenophyllum sp. Hayasaka 1924
unclassified
see common names

Geography
Country:Japan
Coordinates: 34.9° North, 133.2° East (view map)
Paleocoordinates:3.5° North, 128.2° East (Wright 2013)
Basis of coordinate:based on nearby landmark
Geographic resolution:hand sample
Time
Period: Permian Epoch: Guadalupian
Stage: Capitanian 10 m.y. bin: Permian 4
Key time interval: Capitanian Foram zone:  Lepidolina
Age range of interval: 264.28 - 259.857 m.y. ago
Stratigraphy
Formation:Yasumoto
Stratigraphic resolution:group of beds
Stratigraphy comments: Contains abundant fusulinids characterizing the Lepidolina zone, such as Lepidolina, Yabeina, Codonofusiella, etc.
Lithology and environment
Primary lithology: lithified "limestone"
Lithology description: Pebbly in limestone conglomerate
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:peel or thin section,field collection
Reason for describing collection:taxonomic analysis
Metadata
Database number:121525
Authorizer:M. Clapham Enterer:M. Clapham
Research group:marine invertebrate
Created:2011-12-07 11:09:33 Last modified:2025-02-22 15:12:02
Access level:the public Released:2011-12-07 11:09:33
Creative Commons license:CC0
Reference information

Primary reference:
33773. T. Yokoyama. 1960. Permian corals from the Taishaku District, Hiroshima Prefecture, Japan. Transactions and Proceedings of the Paleontological Society of Japan, N.S. 38:239-248 [M. Clapham/M. Clapham]