WAcrididae
WAnostostomatidae
WChorotypidae
WCooloola (insect)
WSandgroper (insect)
WElcanidae
WEumastacidae
WGryllacrididae
WGryllidae
WMole cricket
WLathiceridae
WLentulidae
WMogoplistidae
WAnt cricket
WOmmexechidae
WPamphagidae
WPhalangopsidae
WPneumoridae
WProphalangopsidae
WProscopiidae
WPyrgomorphidae
WRhaphidophoridae
WRipipterygidae
WRomaleidae
WSchizodactylidae
WStenopelmatidae
WTetrigidae
WTettigoniidae
WThericleidae
WTridactylidae
WTrigonidiidae
WTrigonopterygidae