Land Mammals from the Calvert Formation, Pamunkey River, VirginiaOld Dominion University236–239
Whitmore, Frank C., Jr. 1984. "Land Mammals from the Calvert Formation, Pamunkey River, Virginia." In Stratigraphy and Paleontology of the Outcropping Tertiary Beds in the Pamunkey River Region, Central Virginia Coastal Plain, Guidebook for the 1984 Field Trip, Atlantic Coastal Plain Geological Association. Ward, L. W. and Krafft, Kathleen, editors. 236–239. Norfolk: Old Dominion University.