Takanasaki Fm, Hateruma-jima, loc no. H1: Middle Pleistocene, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Anthozoa
- Scleractinia
- Fungiidae
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Fungia scutaria
Lamarck 1801
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| pl 24 | ||||||||||
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Anthozoa
- Scleractinia
- Agariciidae
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Leptoseris yabei
(Pillai and Scheer 1976)
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| pl 24 | ||||||||||
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Anthozoa
- Scleractinia
- Merulinidae
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Montastrea valenciennesii
(Milne-Edwards and Haime 1848)
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| pl 25 [entered as Montastrea valenciennesi] | ||||||||||
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Goniastrea pectinata
(Ehrenberg 1834)
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| pl 25 | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Japan | State/province: | Okinawa |
| Coordinates: | 24.0° North, 123.8° East (view map) | ||
| Paleocoordinates: | |||
| Basis of coordinate: | based on political unit |
Time
| Period: | Quaternary | Epoch: | Pleistocene |
| Stage: | Chibanian | 10 m.y. bin: | Cenozoic 6 |
| Key time interval: | Middle Pleistocene | ||
| Age range of interval: | 0.774 - 0.129 m.y. ago | ||
| Age estimate: | 130 Ka (other) |
Stratigraphy
| Geological group: | Ryukyu | Formation: | Takanasaki |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | "limestone" |
| Includes fossils? | Y |
| Environment: | reef, buildup or bioherm |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: field sketches / photographs. | |
| Taxonomic list comments:Based on plates in paper... they have sp. level id. | |
Metadata
| Database number: | 62794 | ||
| Authorizer: | M. Kosnik | Enterer: | M. Kosnik |
| Modifier: | W. Kiessling | Research group: | marine invertebrate |
| Created: | 2006-07-27 18:00:45 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2006-07-27 18:00:45 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 18107. | T. Nakamori. 1986. Community Structures of Recent and Pleistocene Hermatypic Corals in the Ryukyu Islands, Japan. Tohoku University Science Reports, Second Series, Geology 56(2):71-133 [M. Kosnik/M. Kosnik] |