Colobostruma australis Brown, 1959c: 4, fig. 3 (w.q.m.) AUSTRALIA (Victoria). Australasia.

Primary type information: Primary type material: holotype worker. Primary type locality: Australia: Victoria, Dandenong Range, Kallista, ix.1950 (J. Clark & W.L. Brown). Primary type depository: MCZC. Secondary type information: Secondary type material: paratype workers, paratype queens, paratype males (numbers not stated). Secondary type localities: paratype workers with same data as holotype (number unknown), paratype workers, paratype queens, paratype males (numbers unknown) Victoria, Kallista (J. Clark), Narbethong (J.J. McAreavey), Ferntree Gulley (series by J. Clark and W.L. Brown); New South Wales, Moss Vale (T. Greaves), Dorrigo (W. Herron). Secondary type depositories: ANIC, BMNH, MCZC.