Search Path - How you got here.  Click on the path to backtrack.
  Number of segments between alitrunk and gaster  (2 segments (petiole and postpetiole) are reduced or isolated between the alitrunk and the gaster)     Eye size  (Eye large; long thin body)     Body color  (Dark brown)

Identity - What this specimen is (based on the available  information).
Family - Formicidae,  Genus - Pseudomyrmex,  Species - Pseudomyrmex brunneus Smith

Description: Dark brown