Rotastruma recava Bolton, 1991: 9, figs. 12, 14 (w.q.) BORNEO (East Malaysia: Sarawak), SINGAPORE. Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: Malaysia: Sarawak, 4th Division, Gunong Mulu Nat. Park, 22.v.1978, mixed dipterocarp forest, on tree (N.M. Collins). Primary type depository: BMNH. Primary type specimen: CASENT0901995. Secondary type information: Secondary type material: 20 paratype workers, 4 paratype queens. Secondary type localities: 18 paratype workers, 2 paratype queens Singapore: Bukit Timah Forest, 15.iii.1973 (D.H. Murphy), 2 paratype workers, 2 paratype queens Singapore: Bukit Timah, 100 m., 8.iv.1989, no. 10254, ex dead twig, vine, rainforest (P.S. Ward). Secondary type depository: BMNH, MCZC, MHNG. Secondary type specimen: CASENT0178523 (MCZC).