Antonibé: Maastrichtian, Madagascar
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Anthozoa
- Scleractinia
- Caryophylliidae
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Paratrochocyathus epicharis
(Wanner 1902)
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| synonym of Trochocyathus speciosus | ||||||||||
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Protrochocyathus arcotensis
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| var. regularis | ||||||||||
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= Trochocyathus antsiranensis
Collignon 1931
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Baron-Szabo 2009 | |||||||||
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Cyrtocyathus collignoni n. gen., n. sp.
Alloiteau 1958
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| synonym of Trochocyathus lakii | ||||||||||
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Paratrochocyathus besairiei
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| synonym of Trochocyathus | ||||||||||
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Protrochocyathus cupuliformis
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| synonym of Trochocyathus | ||||||||||
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Asterosmilia sakalavensis
Alloiteau 1951
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| synonym of Trochocyathus mitratus | ||||||||||
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? Dungulia milneri
(Gregory 1898)
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| recombined as Smilotrochus milneri | ||||||||||
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Smilotrochus jacobi
Alloiteau 1936
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| synonym of Smilotrochus milneri | ||||||||||
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Leptocyathus hexacristatus
Alloiteau 1936
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? Caryophyllia antonibensis
Alloiteau 1951
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| synonym of Caryophyllia konincki | ||||||||||
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Anthozoa
- Scleractinia
- Guyniidae
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Palaeopsammia zitteli
(Vaughan 1900)
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Palaeopsammia multiformis
Wanner 1902
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| synonym of Palaeopsammia zitteli | ||||||||||
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Paratrochocyathus jasmundi
(Wanner 1902)
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| synonym of Palaeopsammia zitteli | ||||||||||
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Sakalavicyathus collignoni
Alloiteau 1958
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| recombined as Palaeopsammia collignoni | ||||||||||
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Anthozoa
- Scleractinia
- Dendrophylliidae
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Eupsammia collignoni
Alloiteau 1951
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| synonym of Balanophyllia caulifera | ||||||||||
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Eupsammia narindensis
Alloiteau 1936
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| synonym of Balanophyllia caulifera | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Madagascar | State/province: | Mahajanga |
| Coordinates: | 15.1° South, 47.4° East (view map) | ||
| Paleocoordinates: | 29.3° South, 39.2° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| Stage: | Maastrichtian | 10 m.y. bin: | Cretaceous 8 |
| Key time interval: | Maastrichtian | ||
| Age range of interval: | 72.10000 - 66.00000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | not reported |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
| Preservation of anatomical detail: | good |
Collection methods and comments
| Collection methods: | peel or thin section,field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 86511 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel, W. Kiessling | Research group: | marine invertebrate |
| Created: | 2009-02-05 05:55:33 | Last modified: | 2009-02-05 07:55:33 |
| Access level: | the public | Released: | 2009-02-05 05:55:33 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 29108. | J. Alloiteau. 1958. Monographie des madreporaires fossiles de Madagascar [Monograph of fossil corals from Madagascar]. Annales Geologiques de Madagascar 25:1-218 [W. Kiessling/U. Merkel] |
Secondary references:
| 30659 | R. Baron-Szabo. 2009. Taxonomic opinions on Cretaceous corals. [W. Kiessling/W. Kiessling/W. Kiessling] |