Leptanilloides gracilis Borowiec & Longino, 2011: 33, figs. 1F, 2J, 5A-I (w.) MEXICO (Chiapas). Neotropic.

Primary type information: Type-material: holotype worker. Type-locality: Mexico: Chiapas, Sierra Morena, 1330 m., 16.15224°, -93.60068° ±50 m., 12.v.2008, Project LLAMA Wa-A-01-2-22 (no collector’s name). Type-depository: MCZC. Secondary type information: Paratype-material: 10 paratype workers. Paratype-locality: same as for holotype. Paratype-depositories: AMNH, BMNH, CASC, CFSS, EAPZ, FMNH, LACM, MZSP, UCDC, USNM, UVGC. Type notes: 10 paratypes, but 11 paratype depositories cited.