Polyrhachis gibbula Rigato, 2016: 24, figs. 7a-c (w.) KENYA. Afrotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Kenya: 20 km. WSW Malindi, 3°18’S, 39°58’E, 20 m., 16.xii.1990, no. 11167 (P.S. Ward). Primary type depository: BMNH. Secondary type information: Secondary type material: 1 paratype worker. Secondary type locality: same as for holotype. Secondary type depository: BMNH.