Primary type information:
Primary type material: lectotype worker (by designation of 
Prebus, 2021b: 170). Primary type locality: lectotype Mexico: Morelos, Cuernavaca, 26.vi.1929, in 
Tillandsia circinnata (
E. Skwarra). Primary type depository: 
MCZC. Primary type specimen: MCZENT00016358.
Secondary type information:
Secondary type material: 2 paralectotype workers, 1 paralectotype queen. Secondary type locality: same as for lectotype. Secondary type depositories: 
AMNH, 
MCZC, 
USNM. Secondary type specimens: MCZENT00577117 (
MCZC; dealate queen); FoCol0411 (SMND; worker), FoCol0412 (SMND; teneral worker); 
USNMENT00532047 (
USNM; worker/s).
Type notes:
1) Original description cites “several workers and a single female”. 2) 
Baroni Urbani, 1978b: 504, cites 16 worker, 1 queen syntypes (9w 
AMNH, 7w, 1q 
MCZC). 3) 
Prebus, 2021b: 170, also cites a depository as SMND, an acronym not represented in his list of depositories (pp. 10-11).