WAcinonyx kurteni
WAcrophyseter
WAhytherium
WAlbertocetus
WAtlanticopristis
WAustroraptor
WBeelzebufo
WBoreostemma
WBystrowiella
WCarletonomys
WCowielepis
WCretaceogekko
WDakotadon
WDaxiatitan
WDillhoffia
WDolichoderus punctatus
WDongyangosaurus
WDuriavenator
WEocarcharia
WEoconfuciusornis
WEpidexipteryx
WEschrichtioides
WEysyslopterus
WGerobatrachus
WGerontoformica
WGobiceratops
WGuarinisuchus
WHaidomyrmodes
WHakusanobaatar
WJosephoartigasia monesi
WKryptops
WLacusovagus
WLeptoconops nosopheris
WLoricatosaurus
WLunataspis
WLutzomyia adiketis
WMaterpiscis
WNemicolopterus
WOdontochelys
WOlsoniformes
WOnychonycteris
WOrientornis
WOrkoraptor
WPeloroplites
WPhragmochaeta canicularis
WSahaliyania
WShenzhoupterus
WSimilicaudipteryx
WTaniwhasaurus
WTastavinsaurus
WTeilhardina
WThrinacoselache
WTorvoneustes
WVolgadraco
WWulagasaurus
WWumengosaurus
WYiminaspis