Fungus-growing ants
Fungus-growing ants are only found in the Western Hemisphere . Some species stretch as far north as the pine barrens in New Jersey , USA ( "Trachymyrmex septentrionalis" ) and as far south as the cold deserts in Argentina ( several species of "Acromyrmex" ) . 
<triplet> pine barrens <subj> New Jersey, USA <obj> located in the administrative territorial entity <triplet> cold deserts <subj> Argentina <obj> country