Clavihedbergella subcretacea (Tappan, 1943)
 
Class: Rotaliata  Subclass: Globigerinana  Order: Globigerinida  Family: Hedbergellidae
 
found in material from the Miscellaneous Localities
 
   American South   USA
 
Duck Creek Formation of Love County, Oklahoma
USNM 64891
Geological Time: Cretaceous  Lower Cretaceous  Albian
 
the SEM image is provided by Dr.
 
View of a specimen of Clavihedbergella subcretacea (Tappan, 1943)

the identification may differ from that on WoRMS and is based on the publication mentioned below
 
The identification is based upon:
 Georgescu, Marius D., 2009: Upper Albian-lower Turonian non-schackoinid planktic foraminifera with elongate chambers: morphology reevaluation, taxonomy and evolutionary classification Revista Española de Micropaleontología, 41 (3), 2009  pp. 255-294 Plate 2, Fig. 1
 
 
genus.php?no=1014290&aktion=suche
 
dataset number: FEU-1014290
 
 
Citation:
Georgescu, Marius D., 2009: Upper Albian-lower Turonian non-schackoinid planktic foraminifera with elongate chambers: morphology reevaluation, taxonomy and evolutionary classification Revista Española de Micropaleontología, 41 (3), 2009 pp. 255-294 Plate 2, Fig 1