Species: Pogonomyrmex sp. RAJ-koll (unpublished manuscript name; name not to be used)
Holotype worker : ARGENTINA, Salta: Departamento San Antonio de los Cobres, Rt 51 at 3.9 km E San Antonio de los Cobres, 24º13.2'S 66º17.6'W, 12,820' (3885 m),
Etymology: The specific epithet, kolla, is a noun in apposition and invariant in form that is derived from a localized group of Indians that lived in southern Bolivia and the provinces of Salta and Jujuy, Argentina.
Species description: (from RAJ revision)
Other literature: None
Photos of all castes: holotype worker, paratype worker, paratype male