Eciton sumichrasti Norton, 1868a: 62, pl. 2, fig. 7 (w.) MEXICO (Veracruz). Neotropic.

Primary type information: Primary type material: 7 syntype workers. Primary type localities: Mexico: Orizaba (Sumichrast) (invalid restriction of type locality by Kempf, 1972b: 160; no lectotype designated), Mexico: Córdoba (Sumichrast). Primary type depository: ANSP. Type notes: Material was originally sent “to the Smithsonian Institution (= USNM) from Mexico by Prof. Sumichrast”.