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Class:
Rotaliata
Subclass:
Textulariana
Order:
Spiroplectamminida
Family:
Pseudobolivinidae
Parvigenerina
Vella, 1957
Parvigenerina arenacea
Heron-Allen and Earland, 1922
identified by scientist
Quaternary
New Zealand and off
Parvigenerina heronalleni
Seiglie, 1964
type specimen holotype
Quaternary