work, hereby publishes it under the following license: English Smilodoncalifornicus fossil author name string: Postdlf Wikimedia username: Postdlf URL:
org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse English Smilodoncalifornicus and Canis dirus fight over Mammuthus columbi carcass