Eurhopalothrix xibalba Longino, 2013a: 144, figs 2G, 7B, 10A, 33, 36 (w.q.) COSTA RICA. Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Costa Rica: Heredia, 10 km. NE Vara Blanca, 10.23617 -84.11767, ±1 km., 1500 m., 13.iii.2005, montane forest, ex sifted litter (ALAS 15/WF/03/01). Primary type depository: INBC. Primary type specimen: INB003665110. Secondary type information: Secondary type material: 8 paratype workers. Secondary type locality: paratypes with same data as holotype but (ALAS 15/WF/01/31), (ALAS 15/WF/01/35), (ALAS 15/WF/01/37), (ALAS 15/WF/01/46), (ALAS 15/WF/01/47), (ALAS 15/WF/01/39), paratypes with same data as holotype but 12.iv.2005 (ALAS 15/WF/04/15), (ALAS 15/WF/04/02). Secondary type depositories: CASC, EAPZ, FMNH, MCZC, MZSP, UCDC, USNM, UVGC.