File:Wheeler, W.M. & Bequaert, J.C. 1929j.pdf

Wheeler, W. M. 1929j. Part II. Formicidae. Pp. 29-39 in: Wheeler, W. M., Bequaert, J. C. Amazonian myrmecophytes and their ants. Zool. Anz. 82:10-39.