Paratrechina concinna Trager, 1984b: 88, figs. 11, 14, 41 (w.q.m.) U.S.A. (Florida). Nearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: U.S.A.: Florida, 1.5 mi. ESE Gainesville, 15.iv.1980 (J.C. Trager). Primary type depository: FSCG. Secondary type information: Secondary type material: paratype workers, paratype queens, paratype males (numbers not stated, “a large series”). Secondary type locality: same as for holotype. Secondary type depositories: FSCG, MCZC. Type notes: Trager, 1984b: 90, says other paratypes are “deposited in the usual depositories”, by which one assumes one or more of the following: AMNH, CASC, LACM, MCZC, USNM.