WAegicetus
WAegyptopithecus
WAegyptosaurus
WArsinoitherium
WBaculites
WBahariasaurus
WCoelodus
WComposita
WDeltadromeus
WDorycordaites
WGyrodus
WMacroscaphites
WMansourasaurus
WNummulite
WOtodus chubutensis
WPalmoxylon
WParalititan
WPlanolites
WPristis lathami
WProlibytherium
WSpinosaurus