Leptogenys elongata valid U.S.A. (Texas). Nearctic.
Buckley, S. B. 1866. Descriptions of new species of North American Formicidae. Proceedings of the Entomological Society of Philadelphia 6:152-172.   123310

Leptogenys elongata manni obsolete combination U.S.A. (Florida). Nearctic.
Wheeler, W. M. 1923e. The occurrence of winged females in the ant genus Leptogenys Roger, with descriptions of new species. American Museum Novitates 90:1-16.   130167

Leptogenys elongata texana synonym of Leptogenys elongata U.S.A. (Texas). Nearctic.
Buckley, S. B. 1866. Descriptions of new species of North American Formicidae. Proceedings of the Entomological Society of Philadelphia 6:152-172.   123310