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Hyperammina
rugosa
Suleymanov, 1962
Class:
Astrorhizata
Subclass:
Astrorhizana
Order:
Astrorhizida
Family:
Hyperamminidae
found in cores drilled in the
Tromso Basin
Barents Sea Norway
Geological Time: Cretaceous Upper Cretaceous
Nygrunnen Group
image courtesy of Michael A. Kaminski
Special Publications Editor of
The Grzybowski Foundation
and
providing scientist
Eiichi Setoyama
The identification is based upon:
Setoyama, E., Kaminski, M.A., Tyszka, J., 2011: