Acropyga romeo LaPolla, 2004a: 57, figs. 23, 47, 48, 49 (w.) GUYANA. Neotropic.

Primary type information: Primary type material: holotype worker. Primary type locality: Guyana: Camp on Potaro River at base of Mt Ayanganna, 695±13 m., 05°18.08’N, 59°54.67’W (J.S. LaPolla, et al.). Primary type depository: CSBD. Secondary type information: Secondary type material: 3 paratype workers. Secondary type locality: same as for holotype. Secondary type depositories: MCZC, USNM.