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Class:
Rotaliata
Subclass:
Rotaliana
Order:
Rotaliida
Family:
Calcarinidae
Siderolites
Lamarck, 1801
Siderolites calcitrapoides
Lamarck, 1801
identified by M. Hesemann
Cretaceous
North European Plain
Siderolites calcitrapoides
Lamarck, 1801
identified by M. Hesemann
Cretaceous
North European Plain