Bibliography Record
| Peterson, Olof August | |||
| 1912 | Symposium on ten years' progress in vertebrate paleontology. Artiodactyla. Bull. Geol. Soc. Amer. 23: 162-178. –Sirs., 164. | ||
Related Index Records
None Found
Bibliography and Index of the Sirenia and Desmostylia 
| Peterson, Olof August | |||
| 1912 | Symposium on ten years' progress in vertebrate paleontology. Artiodactyla. Bull. Geol. Soc. Amer. 23: 162-178. –Sirs., 164. | ||
None Found