Camponotus (Pseudocolobopsis) subtruncatus Borgmeier, 1929: 212 (s.w.) BRAZIL (Rio de Janeiro). Neotropic.

Primary type information: Primary type material: 1 syntype major worker, 4 syntype minor workers. Primary type locality: Brazil: Rio de Janeiro, Petrópolis, 1918 (T. Borgmeier). Primary type depository: MZSP. Primary type specimens: MZSP0083560, MZSP0083561, MZSP0089919. Type notes: Ulysséa et al., 2025: Table S1, cite 3 syntype minor workers in MZSP. They also cite 1 syntype queen (MZSP0083559), a caste not cited in the original description.