Quatretonda, Spain (Unit 2): Late/Upper Campanian - Early/Lower Maastrichtian, Spain
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Echinoidea
- Phymosomatidae
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Phymosoma hexaporum
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Echinoidea
- Salenioida
- Saleniidae
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Salenia geometrica
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Echinoidea
- Nucleolitidae
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Nucleolites sp.
Lamarck 1801
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Echinoidea
- Clypeolampadidae
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Clypeolampas ovatus
(Lamarck 1816)
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Echinoidea
- Clypeasteroida
- Faujasiidae
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Faujasia eccentripora
Lees 1928
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Echinoidea
- Echinoneoida
- Conulidae
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Globator ? orientalis
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| "orientalis (?)" - originally entered as "Globator orientalis (?)" | ||||||||||
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Echinoidea
- Holasteroida
- Holasteridae
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Holaster sp.
Agassiz 1836
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Hemipneustes ? nicklesi
Vidal 1921
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| synonym of Hemipneustes persicus | ||||||||||
| "nicklesi (?)" - originally entered as "Hemipneustes nicklesi (?)" | ||||||||||
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Opisopneustes sp.
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Echinoidea
- Spatangoida
- Schizasteridae
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Proraster ? geayi
Cottreau 1908
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| "geayi (?)" - originally entered as "Proraster geayi (?)" | ||||||||||
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Echinoidea
- Spatangoida
- Hemiasteridae
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Hemiaster sp.
Agassiz and Desor 1847
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Echinoidea
- Holectypoida
- Holectypidae
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Caenholectypus ? subcrassus
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| original and current combination Coenholectypus | ||||||||||
| "subcrassus (?)" - originally entered as "Coenholectypus subcrassus (?)" | ||||||||||
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Echinoidea
- Cidaroida
- Cidaridae
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Prionocidaris sp.
Agassiz 1863
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Bivalvia
- Myalinida
- Inoceramidae
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Platyceramus adjakendsis
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Platyceramus cycloides
(Wegner 1905)
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| "cycloides ricardoi" - originally entered as "Platyceramus cycloides ricardoi" | ||||||||||
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Endocostea regularis
(d'Orbigny 1845)
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Endocostea cf. regularis
(d'Orbigny 1845)
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| originally entered as "Endocostea cf. regularis" | ||||||||||
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Rhynchonellata
- Rhynchonellida
- Cyclothyrididae
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Almerarhynchia virgiliana
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| originally entered as "Almerarynchia virgiliana" | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Spain |
| Coordinates: | 38.9° North, 0.3° West (view map) |
| Paleocoordinates: | 29.5° North, 0.7° East |
| Basis of coordinate: | based on political unit |
| Geographic resolution: | outcrop |
Time
| Period: | Cretaceous | Epoch: | Late/Upper Cretaceous |
| *Period: | Middle Cretaceous - Late/Upper Cretaceous | *Epoch: | Senonian |
| *International age/stage: | Late/Upper Campanian - Early/Lower Maastrichtian | ||
| Key time interval: | Late/Upper Campanian - Early/Lower Maastrichtian | ||
| Age range of interval: | 83.60000 - 66.00000 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Stratigraphic resolution: | group of beds | ||||
| Stratigraphy comments: Stage range given is max. estimate. | |||||
Lithology and environment
| Primary lithology: | lithified sandstone |
| Secondary lithology: | "limestone" |
| Geology comments: Reference section for the External Prebetic. Sandstones interbeeded with sandy limestones. | |
Taphonomy
| Modes of preservation: | body |
Collection methods and comments
| Collection excludes: | some macrofossils |
| Collection methods: | surface (in situ),mechanical,field collection |
| Reason for describing collection: | biostratigraphic analysis |
Metadata
| Database number: | 3772 | ||
| Authorizer: | C. Marshall | Enterer: | S. Low |
| Modifier: | C. Visaggi | Research group: | marine invertebrate |
| Created: | 1999-08-09 18:49:56 | Last modified: | 2004-03-11 16:25:06 |
| Access level: | the public | Released: | 2000-11-20 13:53:20 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 246. | J. Gallemi, G. Lopez, R. Martinez, J. Munoz and J. M. Pons. 1997. Albian-Cenomanian and Campanian-Maastrichtian biostratigraphy of southeast Spain. Cretaceous Research 18(3):355-372 [C. Marshall/S. Low] |