Hunt D. W. A., J. H. B., H. D. Pierce, K. N. Slessor, G. G. S. King, and E. K. Czyzewska. 1986. Sex-specific production of ipsdienol and myrcenol by Dendroctonus ponderosae (Coleoptera: Scolytidae) exposed to myrcene vapours . Journal of Chemical Ecology 12:1579-1586.