Foraminifera source details
Carman, K. (1929). Some foraminifera from the Niobara and Benton formations of Wyoming. Journal of Paleontology. 3(3): 309-315.
284816
Carman, K.
1929
Some foraminifera from the Niobara and Benton formations of Wyoming
Journal of Paleontology
3(3): 309-315
Publication
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A few of the common Cretaceous species of the Benton and Niobrara formations of Wyoming are figured. Well preserved foraminifera are few and are mostly of well known species.
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Globigerina subdigitata Carman, 1929 † accepted as Clavihedbergella subdigitata (Carman, 1929) † (original description)
Spiroplectammina bentonensis Carman, 1929 † accepted as Gaudryina bentonensis (Carman, 1929) † accepted as Gaudryinopsis bentonensis (Carman, 1929) † (original description)
Spiroplectammina bentonensis Carman, 1929 † accepted as Gaudryina bentonensis (Carman, 1929) † accepted as Gaudryinopsis bentonensis (Carman, 1929) † (original description)