The Solomons monarch was originally placed in the genus Monarcha until moved to Symposiachrus in 2009. The Malaita monarch was formerly treated as a subspecies of the Solomons monarch but with the elevation of the Malaita monarch to species status the Solomons monarch is now monotypic.[2] Alternate names for the Solomons monarch include the black-throated monarch, black-white monarch, pied monarch, Solomon Islands pied monarch and Solomons pied monarch. The alternate name 'pied monarch' should not be confused with the species of the same name (Arses kaupi).[citation needed]
^Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (August 2024). "Monarchs". IOC World Bird List Version 14.2. International Ornithologists' Union. Retrieved 19 September 2024.