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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

paratpye
the SEM image is provided by Dr. M. Dan Georgescu

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 in Revista Española de Micropaleontología, 41 (3), 2009 pp. 255-294 Plate 2, Fig. 2

           

dataset number: FEU-1014291
           

Citation:
Georgescu, Marius D., 2009: Upper Albian-lower Turonian non-schackoinid planktic foraminifera with elongate chambers: morphology reevaluation, taxonomy and evolutionary classification in Revista Española de Micropaleontología, 41 (3), 2009 pp. 255-294 Plate 2, Fig 2