Leptanilla sapa Yamada, 2025: 129, figs. 16, 17, 18Aii (w.q.) VIETNAM. Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: Vietnam: Lao Cai, Hoang Lien National Park, Sa Pa, Mt. Phan Xi Pang, Cong Troi, 1800-1900 m a.s.l., 8.x.2006, Eg08x06-12 (K. Eguchi). Primary type depository: IEBR. Primary type specimen: CASENT0745756. Secondary type information: Secondary type material: 12 paratype workers, 1 paratype queen. Secondary type locality: same as for holotype. Secondary type depository: IEBR. Secondary type specimens: CSUENT6000020 to CSUENT6000031, CASENT0745762 (q.).