A key to Camponotus Mayr of Australia. Author McArthur, A. J. text Memoirs of the American Entomological Institute Editor Snelling, R. R. Editor Fisher, B. L. Editor Ward, P. S. 2007 Advances in ant systematics (Hymenoptera: Formicidae): Homage to E. O. Wilson - 50 years of contributions. 80 290 351 http://hdl.handle.net/10199/15375 journal article 21285 Camponotus rufonigrus Shattuck & McArthur Worker. HW 1.1 - 1.4; HL 1.3 - 1.6; PW 0.9 - 1.2. Major worker not yet described. Minor worker. Black head contrasting with red mesonotum; propodeum with more than 10 erect setae scattered; pronotum and mesonotum evenly convex; metanotum indistinct; propodeum concave anteriorly, flat posteriorly, angle rounded, PD / D about 1.5; anterior clypeal margin evenly convex, carina conspicuous; dorsal and under surfaces of head, mesosoma, petiole, gaster and coxa with sparse long erect setae; entire body with short indistinct flat-lying short setae; tibiae and scapes lacking erect setae.