Monomorium longinode Heterick, 2001: 393, figs. 31, 72, 185-187 (w.m.) AUSTRALIA (Western Australia). Australasia.

Primary type information: Type-material: holotype worker. Type-locality: Australia: Western Australia, Morangup Rd (nr Toodyay), 3.i.1987, 113/6MonBH33A (B.E. Heterick). Type-depository: ANIC. Secondary type information: Paratype-material: 13 paratype workers. Paratype-locality: 5 paratype workers Western Australia: Perth, John Forrest Nat. Park, Darling Range, vi.1972 and vi.1977, 94/1665, 96/1646–96/1649, (G.H. Lowe), 2 paratype workers Western Australia, Cannington, 9.vii.1953, 53-1645 (R.P. McMillan), 1 paratype worker nr Perth, 1978, A1379 C34 JDM no. 502 (M. Rossbach), 5 paratype workers Perth, King’s Park, 19.xii.1969 (B.B. Lowery). Paratype-depositories: BMNH, MCZC, WAMP.