Macromischa (Macromischa) fuscata Mann, 1920b: 420 (w.) GUATEMALA. Neotropic.

Primary type information: Type-material: lectotype worker (by designation of Prebus, 2021b: 148). Type-locality: Guatemala: Sacatepéquez: Antigua, 21.xii.1911, (W.M. Wheeler). Type-depository: USNM. Type-specimen: USNMENT00529240. (Source: Prebus, 2021b: 148.) Secondary type information: Paratype-material: 3 paralectotype workers. Paratype-locality: same as for lectotype. Paratype-depository: USNM. Paratype-specimens: USNMENT00921897 (top worker with head missing). (Source: Prebus, 2021b: 148.) Type notes: Mann does not state the original number of syntypes, which Baroni Urbani, 1978b: 443, records as 4.