Previously known as Pauropsalta signata. Species number (TNS): 332. Fore wing length: 13–16 mm. Distribution and seasonality: Western Australia from Cue north to near Tom Price. Adults have been found during February. Notable localities: Cue. Habitat: Semi-arid shrubland. Calling song and behaviour: A high-pitched rattle that morphs into a long buzz. Similar species: Nullarbor Grass-shaker, members of the genus Mugadina.