Pheidole elongicephala Eguchi, 2008: 20, figs. 4a-h (s.w.m.) VIETNAM. Indomalaya.

Primary type information: Primary type material: holotype major worker. Primary type locality: Vietnam: Ninh Binh Prov., Cuc Phuong Nat. Park (“Dong Nguoi Xua” Area), Eg09vi05-08, 9.vi.2005 (K. Eguchi). Primary type depository: IEHV. Secondary type information: Secondary type material: 7 paratype major workers, 9 paratype minor workers, 2 paratype males. Secondary type locality: same as for holotype. Secondary type depositories: IEHV, KEPC, MCZC, MHNG.