Smithistruma (Smithistruma) dubia Brown, 1953g: 122, pl. 1, fig. 13 (w.q.) PALAU IS. Oceania.

Primary type information: Primary type material: holotype worker. Primary type locality: Palau: Peleliu I., East Coast, 4.viii.1945, in log (H.S. Dybas). Primary type depository: FMNH. Secondary type information: Secondary type material: 3 paratype workers, 1 paratype queen. Secondary type localities: 1 paratype queen Peleliu I., 3.viii.1945 (H.S. Dybas), 3 paratype workers Palau: Garakayo I., 6 and 8.viii.1945 (H.S. Dybas). Secondary type depositories: FMNH, MCZC.