Polyrhachis (Myrmhopla) tibialis parsis Emery, 1900
Material examined. None available.
Material not physically examined. Unknown.
Literature. Viehmeyer (1916); Overbeck (1924).
Localities. Ayer Terjun (archaic place name); Bukit Timah Road.
Habitat/Ecology. These ants were found in a hollow fallen branch on the ground in a garden. The species was also collected from Nepenthes pitcher cups, possibly in secondary forest or similar spontaneous vegetation.
Remarks. At the time of writing, there are only literature records of this subspecies in Singapore.