Tetraponera extenuata Ward, 2001: 614, figs. 16, 27, 33, 39, 50 (w.q.) SINGAPORE. Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: Singapore: Bukit Timah, 100 m., 1°21’N, 103°47’E, 20.xi.1988, #9570 (P.S. Ward). Primary type depository: BMNH. Secondary type information: Secondary type material: paratype workers (number not stated), 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depositories: ANIC, FFKT, KUEC, LKCS, MBSB, MCZC, PSWC, SIZK, SKYC, UCDC.