Hylomyrma montana Pierce et al., 2017: 138, figs. 3, 4, 7 (w.) COSTA RICA. Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: holotype Costa Rica: Limón, Cerro Platano, 9.86732, -83.24131±20 m., 1130 m., 18.vi.2015, Wm-E-03-1-10 (project ADMAC). Primary type depository: CASC. Primary type specimen: CASENT0637306. Secondary type information: Secondary type material: 12 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories and specimens: JTLC: CASENT0638702, CASENT0638692, CASENT0638694, CASENT0638695, CASENT0638696, CASENT0638699, CASENT0638721; MCZC: CASENT0638686; MZSP: CASENT0638719; UCDC: CASENT0638689; UCRS: CASENT0638690; USNM: CASENT0638691.