Camponotus setosus Shattuck & McArthur HNS
Worker. HW 1.6 - 1.7; HL 1.9 - 2.0; PW 1.5 - 1.54. Major worker not yet described. Minor worker. Gaster black, most of head, mesosoma and node black, remainder with red patches; antennae dark brown; pronotum and mesonotum form together an even, raised convexity followed by angular trough of metanotum and feebly convex dorsal surface of propodeum; entire body covered with dense flat-lying setae, erect setae absent from antennae.