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Siphogenerina
texana
Cushman & Ellisor, 1945
Class:
Rotaliata
Subclass:
Rotaliana
Order:
Rotaliida
Family:
Siphogenerinoididae
found
unknown
American South USA
Geological Time: Cretaceous
classification and image courtesy of
SINMNH
holotype
The identification is based upon:
SINMNH Department of Paleobiology Collections, 2013: