Schulz, S., Boppre, M., and Vane-Wright, R.I. 1993b. Specific mixtures of secretions from male scent organs of African milkweed butterflies (Danainae). Phil. Trans. R. Soc. Lond. B. 342:161-181. |
|
Schulz, S., Francke, W., and Boppre, M. 1988b. Carboxylic acids from hairpencils of male Amauris butterflies (Lep.: Danainae). Biol. Chem. 369:633-638. |
|
Meinwald, J., Boriack, C.J., Schneider, D., Boppr, M., Wood, W.F., and Eisner, T. 1974. Volatile ketones in the hairpencil secretion of danaid butterflies (Amauris and Danaus). Experientia. 30:721-723. |
|