Crossvein BM-Cu is present; the cell cup ( posterior cubital cell or anal cell ) is closed and nearly always narrowing to an acute angle.
2.
In general the two " Eulithomyrmex " are considered very similar to " Agroecomyrmex duisburgi " and the two genera can be separated based on the features of the head, with " Agroecomyrmex " displaying larger mandibles and a smaller fore wings have two cubital cells.