Primary type information:
Primary type material: holotype worker. Primary type locality: Brazil: MS, Porto Murtinho, 28.i.2015 (dique, espinho P. ruscifolia) (P.R. Souza). Primary type depository: DZUP. Primary type specimen: DZUP 550171.
Secondary type information:
Secondary type material: 6 paratype workers, 4 paratype soldiers. Secondary type locality: same as for holotype. Secondary type depository: DZUP, INPA, MZSP. Secondary type specimens: DZUP 550172, DZUP 550173, DZUP 550174, DZUP 550175.