02:2202:22, 22 November 2016diffhist−4
Brontotheriidae
'extinct mammals' redirects to list of recently extinct mammals, which is referring to animals extinct since 1500 CE, i.e., not these.
02:2202:22, 22 November 2016diffhist−4
Brontotheriidae
'extinct mammals' redirects to list of recently extinct mammals, which is referring to animals extinct since 1500 CE, i.e., not these.