Protoreodon walshiLocation: San Diego Museum of Natural History, Balboa Park, San Diego, CA Year: 2014 Merckdigitals catalogue number: 22-84026 Comments: 28 million years old, Oligocene, Mission Valley Formation, El Cajon, CA Composite |
Protoreodon walshiLocation: San Diego Museum of Natural History, Balboa Park, San Diego, CA Year: 2014 Merckdigitals catalogue number: 22-84027 Comments: 28 million years old, Oligocene, Mission Valley Formation, El Cajon, CA Composite |
Protoreodon walshiLocation: San Diego Museum of Natural History, Balboa Park, San Diego, CA Year: 2014 Merckdigitals catalogue number: 22-84028 Comments: 28 million years old, Oligocene, Mission Valley Formation, El Cajon, CA Composite |