Diplobune
... that the three-toed species of Diplobune were mammals of the order of "even-toed ungulates"?
... that the three-toed species of <i id="mwAng"><b id="mwAnk"><a href="./Diplobune" id="mwAno" rel="mw:WikiLink" title="Diplobune">Diplobune</a></b></i> <i id="mwAns">(fossils pictured)</i> were mammals of the order of "<a href="./Artiodactyl" id="mwAnw" rel="mw:WikiLink" title="Artiodactyl">even-toed ungulates</a>"?