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Mikesh, Glenister & Furnish |
1988 |
Stenolobulites n.gen., Early Permian ancestor of predominantly Late Permian paragastrioceratid subfamily Pseudogastrioceratidae.
The University of Kansas Paleontological Contributions, 123: 1-19, fig.1-10, tab.1; Lawrence, Kansas.
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Miller, Furnish & Clark |
1957 |
Permian ammonoids from Western United States.
Journal of Paleontology, 31 (6): 1057-1068, fig.1-6, pl.133-134; Tulsa,Oklahoma.
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