Echinopla angustata Zettel & Laciny, 2015a: 107, figs. 13-16 (w.) PHILIPPINES (Negros). Indomalaya.

Primary type information: Primary type material: holotype worker. Primary type locality: Philippines: Negros, Negros Oriental Prov., Valencia, Apolong, Casaroro Falls, slopes of Cuernos de Negros, 9-13.iii.2005, no. 420 (H. Zettel). Primary type depository: NMPM. Primary type specimen: CASENT0914944. Secondary type information: Secondary type material: 2 paratype workers. Secondary type locality: same data as holotype but 3-4.iii.2008, no. 513. Secondary type depository: HSZC.