- Paleontology or a Systematic Summary of Extinct Animals and Their Geological Relations (History of Paleontology)
- A Journey to Ashango-Land: And Further Penetration Into Equatorial Africa
- On the Fossil Genus Basilosaurus, Harlan, (Zeuglodon, Owen) With a Notice of Specimens From the Eocene Green Sand of South Carolina
- Geology And Inhabitants Of The Ancient World (1854)
- Chaucer's Italy