Polyrhachis (Myrmhopla) bicolor aurinasis Forel, 1901
Material examined. None available.
Material not physically examined. Unknown.
Literature. Forel (1907).
Localities. Unknown.
Habitat/Ecology. No information available in the Singapore context.
Remarks. The only literature record of this subspecies in Singapore is that of a single queen collected by BirĂ³ (Forel 1907).