Primary type information:
Type-material: holotype worker. Type-locality: Costa Rica: Osa Peninsula, Sirena, 8.28N, 83.35W, 50 m., 31.iii.1982, #0950 (J. Longino). Type-depository: MCZC.
Secondary type information:
Paratype-material: 1 paratype worker. Paratype-locality: same data as holotype but 28.v.1981, #1100. Paratype-depository: LACM.