Robuta

https://www.phylopic.org/images/342af629-dc39-48ba-8cf2-0029cfdf105b/eohippus-angustidens Eohippus angustidens by Scott Hartman (CC BY 3.0) - PhyloPic A free silhouette image of Eohippus angustidens (Cope 1875) by Scott Hartman (License: Attribution 3.0 Unported). eohippus angustidensby scotthartman