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Class:
Rotaliata
Subclass:
Globigerinana
Order:
Heterohelicida
Family:
Heterohelicidae
Heterohelix
Ehrenberg, 1843
Heterohelix carinata
(Cushman, 1938)
identified by scientist
Cretaceous
Mediterranean Sea
Heterohelix carinata
(Cushman, 1938)
identified by scientist
Cretaceous
Mediterranean Sea
Heterohelix globulosa
(Ehrenberg, 1840)
identified by scientist
Cretaceous
Kurdistan
Heterohelix hohenemsensis
Fuchs, 1971
type specimen holotype
Cretaceous
Central Northern Alps
Heterohelix trochospiralis
Fuchs, 1971
type specimen holotype
Cretaceous
Central Northern Alps