Heterohelix striata (Ehrenberg), 1838

  found in Essen   found in material provided by  Thomas  Cenomanian  Taxon Profile

View of one specimen of Heterohelix striata (Ehrenberg), 1838

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

The classification is as Guembelina striata based upon: Tollmann, Alexander: Die Foraminiferenfauna des Oberconiac aus der Gosau des Ausseer Weissenbachtales in Steiermark, Jb . Geol. B. A. Bd. 103 S. 133-203 Wien, Sept. 1960

According to Loeblich and Tappan, 1987 Guembelina is replaced by Heterohelix