Pheidole mesomontana Longino, 2009: 54, fig. 15 (s.w.) COSTA RICA. Neotropic.

Primary type information: Primary type material: holotype major worker. Primary type locality: Costa Rica: Heredia, 16 km. SSE La Virgen, 10.26667°N, 84.08333°W±2000 m., 1100 m., 19.iii.2001, ALAS 11/WF/03/36. Primary type depository: INBC. Secondary type information: Secondary type material: paratype major workers, paratype minor workers (numbers not stated). Secondary type locality: paratypes: with same data as holotype, with same data as holotype but 18.ii.2001, 01-RVC-037 (R. Vargas), with same data as holotype but 17.ii.2001, 01-RVC-063 (R. Vargas), with same data as holotype but 16.iii.2001, 11/RG/MPG/006 (M. Paniagua), with same data as holotype but 20.ii.2001, ALAS 11/WF/01/13, ALAS 11/WF/01/all, with same data as holotype but 19.iii.2001, ALAS 11/WF/03/24, ALAS 11/WF/03/36. Secondary type depositories: BMNH, CASC, CFSS, EAPZ, FMNH, ICNB, INBC, JTLC, LACM, MCZC, MELN, MHNG, MIZA, MZSP, UCDC, UNAM, USNM.