Roseghini, M., Endean, R., and Temperilli, A. 1976b. New and uncommon indole- and imidazole-alkylamines in skins of amphibians from Australia and Papua New Guinea. Z. Naturforsch. C. 31:118-120. |
|
Cei, J.M., Erspamer, V., and Roseghini, M. 1968. Taxonomic and evolutionary significance of biogenic amines and polypeptides in amphibian skin. II. Toads of the genera Bufo and Melanophryniscus. Syst. Zool. 17:232-245. |
|