ABSTRACT

Recorded occurrences of California Cretaceous Siphogenerinoides are restudied on the basis of topotype collections and comparisons are made with those from the Gulf Coast Texas Cretaceous sediments. Based on comparisons with the type species of Siphogenerinoides, S. plummeri (Cushman), it is suggested that California Cretaceous “Siphogenerinoides” be allocated to other categories.

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