WAgathaumas
WBalaenotus
WBalaenula
WChalicothere
WDinocerata
WDromornis
WEobasileus
WGlyptosaurinae
WHelaletes
WIchthyornis
WLimnocyon
WLophoptychium
WMacaca florentina
WMachairodontinae
WMesonyx
WMiacis
WOreopithecus
WOrohippus
WPatriofelis
WPhascolonus
WSynoplotherium
WUintatherium