Haipe, Tanohata-mura, Moshi Sandstone: Late Aptian, Japan
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Anthozoa
- Helioporacea
- Helioporidae
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Heliopora japonica
Eguchi 1948
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Anthozoa
- Scleractinia
- Haplaraeidae
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Thamnasteria cf. hideshimaensis
Eguchi 1951
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Anthozoa
- Scleractinia
- Agariciidae
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? Maeandrella haipensis
Eguchi 1951
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Anthozoa
- Scleractinia
- Faviidae
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Favia haipensis
Eguchi 1951
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Favia oishii n. sp.
Eguchi 1951
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Anthozoa
- Scleractinia
- Eugyridae
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Eugyra cf. cotteaui
Fromentel 1857
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Anthozoa
- Scleractinia
- Amphiastreidae
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Amphiastrea yabei n. sp.
Eguchi 1951
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Anthozoa
- Scleractinia
- Pachyphylliidae
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Montastrea nipponica n. sp.
Eguchi 1951
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Anthozoa
- Scleractinia
- Comoseridae
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Kobya ragaensis
Eguchi 1951
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| subsp. nagaoi | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Japan | State/province: | Iwate |
| Coordinates: | 39.9° North, 141.9° East (view map) | ||
| Paleocoordinates: | 53.1° North, 140.9° East | ||
| Basis of coordinate: | estimated from map | ||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Early Cretaceous |
| 10 m.y. bin: | Cretaceous 2-3 | ||
| Key time interval: | Late Aptian | ||
| Age range of interval: | 119.5 - 113 m.y. ago |
Stratigraphy
| Geological group: | Miyako | Formation: | Moshi Sandstone |
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified calcareous sandstone |
| Lithology description: shallow open-marine setting with abundant fossils (corals, rudists, molluscs, calcareous algae, foraminifers); small coral-rudist buildups may have existed (reef 1216) | |
| Environment: | perireef or subreef |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
| Preservation of anatomical detail: | good |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 91323 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2009-09-15 01:35:10 | Last modified: | 2009-09-15 04:35:10 |
| Access level: | authorizer only | Released: | 2011-09-15 01:35:10 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 30709. | M. Eguchi. 1951. Mesozoic hexacorals from Japan. The Science Reports of the Tohoku University, Geology 24:1-96 [W. Kiessling/U. Merkel] |