Primary type information:
Primary type material: holotype worker. Primary type locality: Mexico: Chiapas, 3.9 mi. S Pueblo Nuevo Solistahuacan, 5400 ft, 28.viii.1973, pine-oak-Liquidambar, leaf litter, forest floor (A. Newton). Primary type depository: MCZC.
Secondary type information:
Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: BMNH.