The Restless flycatcher (Myiagra inquieta), is a monarch flycatcher in the Monarchidae family. Also known colloquially as razor grinder, scissors grinder or dishwasher on account of its unusual call, the restless flycatcher was first described by ornithologist John Latham in 1802. Its specific epithet is derived from the Latin inquietus 'restless'. Populations from northern [[wikipedia:Australia|Australia and New Guinea, formerly considered a distinctive subspecies, are now separated as the paperbark flycatcher (Myiagra nana), with which it forms a superspecies.