Ectatomma (Gnamptogenys) regulare st. horni Santschi, 1929h: 475, fig. 47 (w.) GUYANA. Neotropic.

Primary type information: Primary type material: 4 syntype workers. Primary type locality: Guyana (“Guyane anglaise”): Kurupung (H.O. Lang) (received from Wheeler). Primary type depository: NHMB. Type notes: 1) Baroni Urbani, 1973b: 131, cites 4 worker syntypes in NHMB. 2) The specimen cited in MCZC by Lattke, 1995: 148, originated in the same series.