Snelling & Longino 1992. Revisionary notes on the fungus-growing ants of the genus Cyphomyrmex, rimosus group (Hymenoptera: Formicidae: Attini). Quintero, D.; Aiello, A.[Eds]. Insects of Panama and Mesoamerica: selected studies., Oxford University Press, Oxford, New York & Tokyo, 1992: i-xxii, 1-692. Chapter pagination: 479-494, 653, 662-663