Myrmecina cooperi Deyrup, 2015: 1204, fig. 1 (w.) U.S.A. (Florida, Alabama). Nearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: U.S.A: Florida, Walton County, Eglin Air Force Base, 1 km. E junction of road 433 on road 435, 28.iv.1999 (M. Deyrup & S. Cover). Primary type depository: MCZC. Primary type specimen: MCZ-ENT00589659. Secondary type information: Secondary type material: 9 paratype workers. Secondary type locality: 3 paratype workers with same data as holotype, 1 paratype worker U.S.A.: Alabama, Houston County, Gordon, 9.vii.1965 (W.S. Suter), 1 paratype worker Florida, Liberty County, Torreya State Park, 22.x.1988 (M. Deyrup), 1 paratype worker with same data as last but 12.v.2000, 2 paratype workers Florida, Okaloosa County, Destin, 4 km. E, 28.ii.1992 (M. Deyrup), 1 paratype worker Florida, Nature Conservancy Apalachicola Bluffs Preserve Travelers Tract, 4.v.1996 (C.W. O’Brien & X. Zhang). Secondary type depositories: ABSV, MCZC.