Bassin du Sénégal, Senonien: Senonian, Senegal

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Pollen pseudoapertur
Granulatasporites sp.
Polycolpore indet.
Monocolpopollenites informal sp. 1 Pflug and Thomson 1953
Monocolpopollenites informal sp. 2 Pflug and Thomson 1953
Monocolpopollenites sp. Pflug and Thomson 1953
Monocolpopollenites spheroidites Jardiné and Magloire 1965
Multiporopollenites sp. Pflug 1953
Multiporopollenites aff. maculosus
Equisetopsida - Araucariaceae
Araucariacites sp. Cookson and Couper 1953
Equisetopsida - Cupressales
Inaperturopollenites informal sp. 2 Potonié 1966
Angiospermae
Triorites informal sp. 1 Couper 1953
Triorites informal sp. 2 Couper 1953
Angiospermae - Malpighiales - Euphorbiaceae
Tricolporopollenites informal sp. 3 Thomson and Pflug 1953
Tricolporopollenites informal sp. 4 Thomson and Pflug 1953
Tricolporopollenites informal sp. 5 Thomson and Pflug 1953
Angiospermae - Gunnerales
Tricolpites informal sp. 4 Couper 1953
Tricolpites informal sp. 5 Couper 1953
Tricolpites informal sp. 6 Couper 1953
Tricolpites informal sp. 7 Couper 1953
Tricolpites tienabaensis
Tricolpites informal sp. 8 Couper 1953
Tricolpites gigantoreticulatus Jardiné and Magloire 1965
Tricolpites giganteus Jardiné and Magloire 1965
Tricolpites microstriatus Jardiné and Magloire 1965
Angiospermae - Proteales - Proteaceae
Proteacidites cf. terrazus
Proteacidites informal sp. 1 Cookson and Couper 1953
Proteacidites tienabaensis
Proteacidites informal sp. 2 Cookson and Couper 1953
Angiospermae - Caryophyllales - Droseraceae
Droseridites senonicus Jardiné and Magloire 1965
Angiospermae - Santalales - Loranthaceae
Syncolporites sp. Van der Hammen 1954
Polypodiopsida - Schizaeales - Lygodiaceae
Lygodium reticulatiformis
see common names

Geography
Country:Senegal State/province:Dakar
Coordinates: 14.8° North, 17.1° West (view map)
Paleocoordinates:8.4° North, 20.0° West
Basis of coordinate:estimated from map
Time
Period:Cretaceous Epoch:Late/Upper Cretaceous
10 m.y. bin:Cretaceous 5-8
Key time interval:Senonian
Age range of interval:100.50000 - 66.00000 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 Globutruncana fornicata
Database number:137363
Authorizer:C. Jaramillo Enterer:G. Doria
Research group:paleobotany
Created:2012-12-15 03:12:13 Last modified:2012-12-14 10:12:13
Access level:the public Released:2012-12-15 03:12:13
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]