Andranofotsy: Albian, Madagascar
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Cephalopoda
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Diplasioceras hirtzi
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| synonym of Dipoloceras (Rhytidoceras) | ||||||||||
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Diplasioceras besairiei
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| synonym of Dipoloceras (Rhytidoceras) | ||||||||||
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Diplasioceras horridum
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| synonym of Dipoloceras (Rhytidoceras) | ||||||||||
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Diplasioceras marotifyense
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| synonym of Dipoloceras (Rhytidoceras) | ||||||||||
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Diplasioceras aff. fredericksburgense
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| synonym of Dipoloceras (Rhytidoceras) | ||||||||||
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Cephalopoda
- Phylloceratida
- Phylloceratidae
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Phylloceras (Hyporbulites) seresitense
(Pervinquière 1907)
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| recombined as Phylloceras seresitense | ||||||||||
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Cephalopoda
- Ammonitida
- Desmoceratidae
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Puzosia cf. gortanii
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Cephalopoda
- Ammonitida
- Lyelliceratidae
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Neophlycticeras sexangulatum
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Neophlycticeras hirtzi
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Neophlycticeras brottianum
(d'Orbigny 1841)
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| recombined as Neophlycticeras (Neophlycticeras) brottianum | ||||||||||
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Cephalopoda
- Ammonitida
- Mojsisovicsiidae
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Venezoliceras madagascariense
Collignon 1951
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| recombined as Oxytropidoceras (Venezoliceras) madagascariense | ||||||||||
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Dipoloceras bouchardi
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| var. flexuosa | ||||||||||
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Dipoloceras hourcqi
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Dipoloceras humile
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Dipoloceras cristatum
(Brongniart 1822)
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Rhytidoceras elegans
van Hoepen 1931
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| recombined as Dipoloceras (Rhytidoceras) elegans | ||||||||||
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Rhytidoceras trifurcatum
Collignon 1951
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| synonym of Dipoloceras (Rhytidoceras) elegans | ||||||||||
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Dipoloceras pseudaon
Spath 1931
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Cephalopoda
- Ammonitida
- Brancoceratidae
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Pervinquieria obermulleri
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Pervinquieria cf. bassleri
Haas 1942
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Pervinquieria pricei
(Spath 1922)
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| var. intermedia | ||||||||||
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Pervinquieria arietiformis
(Spath 1922)
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| recombined as Mortoniceras (Mortoniceras) arietiforme | ||||||||||
| var. andranofotsyensis | ||||||||||
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Deiradoceras varisectum
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| spelled with current rank as Mortoniceras (Deiradoceras) | ||||||||||
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Deiradoceras hirtzi
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| spelled with current rank as Mortoniceras (Deiradoceras) | ||||||||||
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Deiradoceras cunningtoni
Spath 1933
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Cephalopoda
- Ammonitida
- Labeceratidae
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Myloceras serotinum
Spath 1925
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Labeceras gracile
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Labeceras cf. plasticum
Spath 1925
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| see common names | ||||||||||
Geography
| Country: | Madagascar |
| Coordinates: | 21.1° South, 44.8° East (view map) |
| Paleocoordinates: | 44.7° South, 29.0° East |
| Basis of coordinate: | based on nearby landmark |
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Early/Lower Cretaceous |
| Stage: | Albian | 10 m.y. bin: | Cretaceous 4 |
| Key time interval: | Albian | ||
| Age range of interval: | 113.00000 - 100.50000 m.y. ago |
Stratigraphy
| Stratigraphic resolution: | group of beds |
Lithology and environment
| Primary lithology: | lithified sandstone |
| Environment: | marine indet. |
Taphonomy
| Modes of preservation: | body |
| Size of fossils: | macrofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
Metadata
| Database number: | 98250 | ||
| Authorizer: | W. Kiessling | Enterer: | U. Merkel | Research group: | marine invertebrate |
| Created: | 2010-09-28 05:45:58 | Last modified: | 2010-09-28 08:45:58 |
| Access level: | the public | Released: | 2010-09-28 05:45:58 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 8015. | PGAP 1022 | H. Besairie and M. Collignon. 1972. Geologie de Madagascar I. Les Terrains Sedimentaires. Annales Geologiques de Madagascar 35:1-463 [A. Rees/A. Rees] |