Dolichoderus sulcaticeps (Mayr, 1870)
Material examined. End of Rifle Range Road, stagnant pool, 28 Apr 1993, collector unknown, ZRC _HYM_0000246 .
Material not physically examined. Male and queen of Hypoclinea sulcaticeps, FOCOL2769 -2770 (ZMHB).
Literature. Viehmeyer (1916), Overbeck (1924) [as Dolichoderus (Hypoclinea) sulcaticeps].
Localities. Bukit Timah Road; Rifle Range Road.
Habitat/Ecology. The ants were found in pasteboard nests underneath leaves; parts of nests used to keep coccids.
Remarks. Type locality in Borneo (Mayr 1870), but the male and queen were first described from Singapore (Viehmeyer 1916).