Oridorsalis plummerae (Cushman, 1948)
 
Class: Rotaliata  Subclass: Rotaliana  Order: Rotaliida  Family: Alabaminidae
 
found at  El Kef
   North Africa   Tunisia
 
Geological Time: Paleogene  Paleocene  Danian
El Haria Formation
the image is provided by
 
 
View of a specimen of Oridorsalis plummerae (Cushman, 1948)

bar = 100µm
 
The identification is based upon:
 Speijer, R.P., 1994: Extinction and recovery patterns in benthic foraminiferal paleocommunities across the Cretaceous/Paleogene and Paleocene/Eocene boundaries. Geologica Ultraiectina Volume 124. Dissertation  Plate 6 from Ch. 2, Fig. 8
 
 
genus.php?no=1009278&aktion=suche
 
dataset number: FEU-1009278
 
 
Citation:
Speijer, R.P., 1994: Extinction and recovery patterns in benthic foraminiferal paleocommunities across the Cretaceous/Paleogene and Paleocene/Eocene boundaries. Geologica Ultraiectina Volume 124. Dissertation Plate 6 from Ch. 2, Fig 8