Jebel el Kebar, rudist mounds (Cretaceous of Tunisia)

Also known as Reef 1179

Where: Tunisia (34.9° N, 9.4° E: paleocoordinates 21.6° N, 9.2° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Merfeg Formation, Late/Upper Campanian (83.5 - 70.6 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified packstone and lithified wackestone

• one lenticular and two biostromal rudist member

Size class: macrofossils

Primary reference: M. H. Negra, B. H. Purser, and A. M'Rabet. 1995. Sedimentation, diagenesis and syntectonic erosion of Upper Cretaceous rudist mounds in central Tunisia. in C. L. V. Monty, D. W. J. Bosence, P. H. Bridges and B. R. Pratt, eds., Carbonate mud-mounds. Special Publication of the International Association of Sedimentologists 23:401-419 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 74533: authorized by Wolfgang Kiessling, entered by Uta Merkel on 10.08.2007

Creative Commons license: CC BY (attribution)

Taxonomic list

Echinoidea
 Spatangoida - Micrasteridae
"Plesiaster sp." = Micraster (Plesiaster)
"Plesiaster sp." = Micraster (Plesiaster) Pomel 1883 heart urchin
Bivalvia
 Hippuritida - Radiolitidae
Joufia sp. Boehm 1897 rudist
Rajka sp. rudist
Pseudopolyconites sp. Milovanovic 1935 rudist
 Hippuritida - Hippuritidae
 Hippuritida - Caprinidae
Sabinia sp. Parona 1908 rudist
Anthozoa
 Hexacorallia -
Scleractinia indet. Bourne 1900 stony coral