Primary type information:
Type-material: holotype worker. Type-locality: Costa Rica: Heredia, La Selva Research Station, x.1972 (M. Lloyd). Type-depository: MCZC.
Secondary type information:
Paratype-material: 14 paratype workers. Paratype-locality: paratypes with same data as holotype but “various dates spread through 1972 (M. Lloyd)”, and i.1973 (W.L. Brown). Paratype-depositories: BMNH, CUIC, MCZC, MNHN, MZSP, USNM.