Jones, T. H.; Blum, M. S.; Robertson, H. G. 1990. Novel dialkylpiperidines in the venom of the ant Monomorium delagoense. Journal of Natural Products (Lloydia) 53:429-435.

Jones, T. H.; Laddago, A.; Don, A. W.; Blum, M. S. 1990. A novel (5E,9Z)-dialkylindolizidine from the ant Monomorium smithii. Journal of Natural Products (Lloydia) 53:375-381.