Nonionella miocenica Cushman, 1927

2       more of this specimen        Taxon Profile

found in Bed 4-9 of the Calvert Formation,  Calvert Cliffs, Maryland, USA  
in material provided by Yasemin Tulu, John Nance and S. Godfrey from
Calvert Marine Museum    Serravallian, Middle Miocene

View of a specimen of Nonionella miocenica Cushman, 1927

SEM picture taken together with Dr. Rosenfeldt
head of the Mikrobiologische Vereinigung

The classification is based upon:
Snyder, S. W., V. J. Waters, and T. T. Moore 1988
Benthic foraminifera and paleoecology of Miocene Pungo River Formation sediments in Onslow Bay, North Carolina continental shelf.
In Micropaleontology of Miocene Sediments in the Shallow Subsurface of Onslow Bay, North Carolina Continental Shelf, ed. S. W. Snyder. Cushman Foundation for Foraminiferal Research, Special Publication 25:43-96 , Plate 8, Fig. 16