Systematic revisions to Aorocrinus, Dorycrinus, Macrocrinus, Paradichocrinus, Strotocrinus, and Uperocrinus: Mississippian camerate crinoids (Echinodermata) from the stratotype region
W. I. Ausich, and
T. W. Kammer
1991
Article
Journal of Paleontology
65(6):936-944
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