- Preliminary Report on the Paleontology of the Black Hills
- Gasteropoda and Cephalopoda of the Raritan Clays and Greensand Marls of New Jersey
- Lake Champlain fossils
- List of Fossils, Types and Figured Specimens, Used in the Palaeontological Work of R. P. Whitfield: Showing Where They Are Probably to Be Found at the Present Time
- Descriptions Of New Fossil Sponges From The Hamilton Group Of Indiana

















