Monomorium (Notomyrmex) insularis Clark, 1938: 368, fig. 7 (w.q.) AUSTRALIA (South Australia). Australasia.

Primary type information: Primary type material: syntype workers (number not stated, “a small nest”), 1 syntype queen. Primary type locality: Australia: South Australia, Reevesby I., xii.1936 (J. Clark). Primary type depository: MVMA (perhaps also SAMA).