Primary type information:
Primary type material: holotype queen. Primary type locality: Costa Rica: Prov. Limón, Hamburg Farm (10°15’N, 83°27’W), 50 m., 11.vii.1925 (F. Nevermann). Primary type depository: USNM.
Secondary type information:
Secondary type material: 18 paratype workers, 2 paratype queens, 2 paratype males. Secondary type locality: same as for holotype. Secondary type depositories: INBC, JTLC, LACM, MCZC, USNM.