Camponotus ctenopilosus MacKay, 2025: 95, figs. 41, 48, 59-61, map 5, pls. 10-12 (s.w.q.) BRAZIL (Rio Grande do Sul, Rio de Janeiro). Neotropic.

Primary type information: Primary type material: holotype major worker. Primary type locality: Brazil: [Rio Grande do Sul], Taquara, 15-i-31. Primary type depository: MZSP. Secondary type information: Secondary type material: 2 paratype minor workers, 1 paratype major worker, 3 paratype queens. Secondary type localities: 2 paratype minor workers, 2 paratype queens with same data as holotype; 1 paratype major worker, 1 paratype queen Brazil: [Rio de Janeiro], Petrópolis, RJ, I-1928 (A. Wiltuschnig). Secondary type depositories: CWEM, ICN, MCZC, MZSP Type notes: MacKay, 2025: 101, cites holotype locality as Taquara, Paraná, presumably indicating Paraná as the state. However, Taquara is a municipality in Rio Grande do Sul state.