Monomorium tenebrosum Sparks, 2014: 524, figs. 8a-c, 11g (w.) AUSTRALIA (Western Australia). Australasia.

Primary type information: Primary type material: holotype worker. Primary type locality: Australia: Western Australia, 10 km. N Tom Price, -22.6019, 117.7457, 17.x.2009, KSS177 (K.S. Sparks & C. Petit). Primary type depository: WAMP. Secondary type information: Secondary type material: 24 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: SAMA, WAMP. Type notes: GenBank accession number: KC57280.