Syscia valenzuelai Longino & Branstetter, 2021: 39, figs. 9, S69-71 (w.q.m.) MEXICO (Veracruz). Neotropic.

Primary type information: Type-material: holotype worker. Type-locality: Mexico: Veracruz, Ruiz Cortínez, 12 km NE San Andrés Tuxtla, 18.53276 −95.14302 ±20m, 1120m, 3.vi.2016, montane wet forest, ex sifted leaf litter, Wa-F-02-2-13 (ADMAC). Type-depository: UNAM. Type-specimen: CASENT0644345. Secondary type information: Paratype-material: paratype workers (number not stated), paratype queen/s (number not stated), paratype male/s (number not stated). Paratype-locality: same as for holotype. Paratype-depositories: CASC, DZUP, JTLC, MCZC, UCD, USNM.