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Class:
Nodosariata
Subclass:
Nodosariana
Order:
Nodosariida
Family:
Plectofrondiculariidae
Sieberina
Fuchs, 1970
Sieberina sagitta
Fuchs, 1970
type specimen holotype
Jurassic
Vienna Basin
Sieberina virgata
Fuchs, 1970
type specimen holotype
Jurassic
Vienna Basin
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