Primary type information:
Primary type material: lectotype worker (by designation of 
Snelling & Longino, 1992: 485). Primary type locality: lectotype Mexico: Tepic, Santiago Ixtquintla, x.-xi.1894 (
G. Eisen & Vaslit). Primary type depository: 
USNM.
Secondary type information:
Secondary type material: 2 paralectotype workers. Secondary type locality: same as for lectotype. Secondary type depositories: 
LACM, 
USNM.
Type notes:
1) The taxon was based originally on 7 syntype workers. 2) 
Snelling & Longino, 1992: 485, cite 3 worker syntypes in 
USNM. 3) The remaining four could not be found by 
Snelling & Longino, 1992, but they suspect one may be in 
AMNH.