Brachymyrmex feitosai Ortiz & Fernández, 2014: 27, figs. 25-28 (w.) BRAZIL (Rio de Janeiro). Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Brazil: Rio de Janeiro, Dist. Federal, Floresta de Tijuca, 16.xii.1959 (C. Seabra). Primary type depository: MZSP. Primary type specimen: MZSP0083513 (USNMENT00757694). Secondary type information: Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: MZSP. Secondary type specimen: MZSP0083513 (USNMENT00757694). Type notes: 1) The original description gives the collector as Campos Seabra, whereas Bolton cites A.F. de Seabra as collector. 2) Ulysséa et al., 2025: Table S1, cite holotype worker, 2 paratype workers (all specimen code MZSP0083513) in MZSP. The original description only cites a holotype and 1 paratype worker. 3) The specimen labels cited by Ulysséa et al., 2025: Table S1, have the collector name C.A. Campos Seabra.