Planoheterohelix reussi (Cushman, 1938)       

Class: Rotaliata  Subclass: Globigerinana  Order: Heterohelicida  Family: Heterohelicidae
Taxon Profile

found at Wattenscheid   Central European Highlands   Germany   found in blue marl at Sevinghausen

Geological Time: Cretaceous  Upper Cretaceous  Turonian

View of a specimen of Planoheterohelix reussi (Cushman, 1938)

The identification is based upon:
Haynes, S.J., Huber, B.T., MacLeod, K.G., 2015: Evolution and phylogeny of Mid-Cretaceous (Albian-Conacian) biserial planktic foraminifera. The Journal of Foraminiferal Research 45, 1 Plate , Fig. 18


Hesemann, M., 2018: Planoheterohelix reussi (Cushman, 1938). In: Hesemann, M. 2018 Project Database.
Accessed at on 2018-2-23