- Fossil Vertebrates From The Alachua Clays Of Florida (1896)
- The Extinct Mammalian Fauna of Dakota and Nebraska: Including an Account of Some Allied Forms From Other Localities, Together With a Synopsis of the Mammalian Remains of North America
- Fresh-Water Rhizopods of North America - Primary Source Edition
- Contributions to the Extinct Vertebrate Fauna of the Western Territories
- A Flora and Fauna Within Living Animals