Bassin du Sénégal, Albien Inférieur: Early/Lower Albian, Senegal

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Zonalapollentes segmentatus
Incertae informal sedis A
Lyogdiosporites sp.
Angiospermae
Monosulcites sp. Cookson and Couper 1953
Pteridopsida
Osmundacidites aff. wellmani Couper 1953
Polypodiopsida - Dicksoniaceae
Trilites informal sp. 1 Erdtman and Couper 1947
Trilites informal sp. 2 Erdtman and Couper 1947
Polypodiopsida - Schizaeales - Schizaeaceae
Cicatricosisporites informal sp. 1 Potonie and Gelletich 1933
Cicatricosisporites informal sp. 2 Potonie and Gelletich 1933
Cicatricosisporites berouensis
Schizaea certa
Polypodiopsida - Schizaeales
Plicatella tricornitatus
unclassified
Cycadopites ovatus Rouse 1959
Trifossapollenites ivorensis
Equisetopsida - Cupressales
Inaperturopollenites informal sp. 1 Potonié 1966
Equisetopsida - Cheirolepidiaceae
Classopollis sp. Pflug 1953
Equisetopsida - Araucariaceae
Araucariacites australis Cookson 1947
unclassified
Corrugatisporites ivorensis
Ostracoda - Palaeocopida
Circulina sp. Sepkoski 2002
see common names

Geography
Country:Senegal State/province:Dakar
Coordinates: 14.8° North, 17.1° West (view map)
Paleocoordinates:10.2° North, 20.2° West
Basis of coordinate:estimated from map
Time
Period:Cretaceous Epoch:Early/Lower Cretaceous
Stage:Albian 10 m.y. bin:Cretaceous 4
Key time interval:Early/Lower Albian
Age range of interval:113.00000 - 109.90000 m.y. ago
Stratigraphy
Lithology and environment
Primary lithology: lithified argillaceous,calcareous not reported
Environment:marine indet.
Taphonomy
Modes of preservation:soft parts,original sporopollenin
Size of fossils:microfossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Metadata
Also known as:Zone a Orbitolina texana
Database number:137359
Authorizer:C. Jaramillo Enterer:G. Doria
Research group:paleobotany
Created:2012-12-15 03:02:40 Last modified:2012-12-14 10:02:40
Access level:the public Released:2012-12-15 03:02:40
Creative Commons license:CC BY
Reference information

Primary reference:
43937. S. Jardiné and H. Magloire. 1965. Palynologuie et stratigraphie du Crétacé des Bassin du Sénégal et Cote d'Ivoire. Mémoires du Bureau de Recherches Géologiques et Miniéres 32:187-245 [C. Jaramillo/G. Doria/A. Cárdenas]