Curculionites northropi Cockerell. : South Dakota. Ziebach County. Dupree. concretionary bed, "CAS" [the Ammonite Bed of Russell's unpub. manuscript], several feet thick in a series of arenaceous shale, about 110 ft above the Fox Hills base [or 190-200 feet below the Base of the Lance], 10 miles SW of Dupree. Coll: Russell, W. L. Late Cretaceous. Maastrichtian. Fox Hills Fm.;

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Keywords: animalia, arthropod, cockerell, curculionites, holotype., northropi