Eciton aztecum Forel, 1901m: 49 (m.) GUATEMALA. Neotropic.

Primary type information: Primary type material: holotype male. Primary type locality: Guatemala: St José de Guatemala (P. Strussenberg). Primary type depository: MZSP. Primary type specimen: MZSP0082724 & MZSP0082725 (dissected genitalia). Type notes: 1) No indication of number of specimens is given. 2) Specimen(s) originally described from Hamburg Museum. It was believed to have been destroyed in World War II. 3) Mônica Antunes Ulysséa cites a holotype male in MZSP.