Primary list adapted from Ants of the Southeastern United States (MacGown, 2012) and Dash & Hooper-Bùi (2008). Please add comments at bottom of page for corrections, additions, subtractions and discussion. Taxa with dead-end links are not included in the Antkey classification.
Brachymyrmex patagonicus
Cardiocondyla minutior
Cardiocondyla venustula
Cardiocondyla wroughtonii
Cyphomyrmex rimosus
Gnamptogenys hartmani
Hypoponera opaciceps
Leptogenys elongata
Linepithema humile
Monomorium pharaonis
Nylanderia pubens
Nylanderia vividula
Pachycondyla harpax
Pachycondyla stigma
Paratrechina longicornis
Pheidole moerens
Pseudomyrmex gracilis
Solenopsis invicta
Strumigenys epinotalis
Strumigenys hexamera
Strumigenys margaritae
Strumigenys membranifera
Strumigenys silvestrii
Strumigenys subnuda
Tapinoma melanocephalum
Technomyrmex difficilis
Tetramorium bicarinatum
Tetramorium lanuginosum