Where: Tunisia (36.2° N, 8.7° E: paleocoordinates 25.1° N, 7.4° E)
When: El Haria Formation, Maastrichtian (72.1 - 66.0 Ma)
Environment/lithology: marine; gray marl
Primary reference: G. Keller, L. Li, and N. MacLeod. 1995. The Cretaceous/Tertiary boundary stratotype section at El Kef, Tunisia: how catastrophic was the mass extinction?. Palaeogeography, Palaeoclimatology, Palaeoecology 119:221-254 [C. Cervato/C. Cervato]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 57235: authorized by Cinzia Cervato, entered by Cinzia Cervato on 13.12.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Foraminifera |
- |
|
Globigerinina - Hedbergellidae |
|
- |
|
Globigerinaceae - Planomalinidae |
|
Globigerinaceae - Heterohelicidae |
Pseudoguembelina hariaensis, Pseudoguembelina palpebra, Pseudoguembelina costulata, Pseudoguembelina kempensis, Guembelitria trifolia, Guembelitria irregularis, Guembelitria cretacea, Heterohelix complanata, Heterohelix pulchra, Heterohelix cf. punctulata, Heterohelix navarroensis, Heterohelix striata, Heterohelix planata, Heterohelix dentata, Heterohelix globulosa, Pseudotextularia elegans, Planoglobulina brazoensis, Planoglobulina multicamerata, " Heterohelix moremani" = Guembelina moremani, " Heterohelix glabrans" = Guembelina glabrans, " Pseudotextularia deformis" = Guembelina striata deformis
|
Globigerinaceae - Globotruncanidae |
Globotruncanella caravacaensis, Globotruncanella subcarinatus, Globotruncanella petaloidea, Globotruncana falsostuarti, Globotruncana dupeublei, Globotruncana arca, Globotruncana aegyptiaca, Globotruncana rosetta, Globotruncanita angulata, Globotruncanita conica, Globotruncanita stuarti, Rugoglobigerina hexacamerata, Rugoglobigerina rotundata, Rugoglobigerina rugosa, Rugoglobigerina macrocephala
|