Primary list adapted from Trager & Rericha (2012). 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.
Monomorium pharaonis
Nylanderia bourbonica
Solenopsis invicta
Tapinoma melanocephalum
Tetramorium bicarinatum
Tetramorium caespitum
Tetramorium tsushimae