Pheidole viserion Sarnat et al., 2016: 19, figs. 1D, 2C, 5, 14 (s.w.) NEW GUINEA (Papua New Guinea). Australasia.

Primary type information: Primary type material: holotype major worker. Primary type locality: Papua New Guinea: Southern Highlands, Kutubu area, Mubi River, Kantobo Village, 6.726°S, 143.567°E, 451 m., 9.ii.2008, MJ13993 (M. Janda & S. Ibalim). Primary type depository: USNM. Primary type specimen: CASENT0219462. Secondary type information: Secondary type material: 3 paratype minor workers. Secondary type locality: same as for holotype. Secondary type depository: USNM.