Primary type information:
Primary type material: holotype worker. Primary type locality: Mexico: Chihuahua, Municipio Janos, 7 km. S San Lorenzo, 18.v.1982 (
W. & E. Mackay). Primary type depository:
MCZC.
Secondary type information:
Secondary type material: 14 paratype workers, 4 paratype queens, 15 paratype males. Secondary type locality: same as for holotype. Secondary type depositories:
CASC,
CICI,
LACM,
MCZC,
UNAM,
USNM,
WEMC.