Lachnomyrmex fernandezi Feitosa & Brandão, 2008: 13, figs. 3, 18 (w.) COLOMBIA. Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Colombia: Santander, Mpio Socorro, Vda Alto Chochos, Fca El Laurel, 6°28’37’’N, 73°13’33’’W, 23.iii.2004, no. 25403 (G. Zabala). Primary type depository: IAVH. Secondary type information: Secondary type material: 4 paratype workers. Secondary type localities: 2 paratype workers with same data as holotype but no. 25402 and no. 25404, 1 paratype worker Santander, Charalá Virolin, Cost. El Fara, 6°06’N, 73°13’W, 29.iii.1999, no. 72097 (E.L. González), 1 paratype worker Tolima, Boquerón, 9.ix.1996, no. 72099 (E. Palácio). Paratype-depositories: IAVH, ICNB, MZSP. Secondary type specimens: MZSP0085683, MZSP0085684. Type notes: Ulysséa et al., 2025: Table S1, cite 2 paratype workers in MZSP.