Hylomyrma peetersi Ulysséa, 2021: 86, figs. 57, 80D, 89 (w.) GUYANA. Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Guyana: [Cuyuni-Mazaruni], Mt. Ayanganna Falls Camp, 1134m, 59°57.563′W, 5°22.332′N, 11.x.2002, 1° forest, litter sample, JSL021011-01-LS06 (T.R. Schultz, J. LaPolla, C.J. Marshall, R. Williams). Primary type depository: USNM. Primary type specimen: USNMENT00413223. Secondary type information: Secondary type material: 8 paratype workers. Secondary type localities: 1 paratype worker with same data as holotype except JSL021011-01-LS13; 1 paratype worker with same data as holotype except JSL021011-01-LS09; 1 paratype worker with same data as holotype except JSL021011-01-LS07; 1 paratype worker with same data as holotype except JSL021011-01-LS18; 1 paratype worker with same data as holotype except JSL021011-01-LS14; 1 paratype worker Mt. Ayanganna Base Camp, 732m, 59°55.486′W, 5°20.063′N, 9.x.2002, forest, litter sample, JSL021009-03-LS07 (J.S. LaPolla); 1 paratype worker Mt. Ayanganna Cloud Forest, 1300m, 59°57.969′W, 5°22.483′N, 13.x.2002, litter sample, JSL021013-01-LS10 (T.R. Schultz, J. LaPolla, C.J. Marshall, R. Williams); 1 paratype worker with same data as previous except JSL021013-01-LS18. Secondary type depositories: DZUP, MCZC, MZSP, USNM. Secondary type specimen: USNMENT00413369, USNMENT00413299, USNMENT00413243, USNMENT00413433, USNMENT00413373 (MZHY194), USNMENT00441070, USNMENT00413807, USNMENT00413896.