Researches on the Structure, Organization, and Classification of the Fossil Reptilia. VIII. Further Evidences of the Skeleton in Deuterosaurus and Rhopalodon, from the Permian Rocks of Russia
Researches on the Structure, Organization, and Classification of the Fossil Reptilia. VI. On the Anomodont Reptilia and Their Allies
Researches on the Structure, Organization, and Classification of the Fossil Reptilia. VII. Further Observations on Pareiasaurus
Researches on the Structure, Organization, and Classification of the Fossil Reptilia. Part IX., Section 4. On the Gomphodontia
The Nature of the Shoulder Girdle and Clavicular Arch in Sauropterygia