Discovery by year -- 1954 Genus / Species Class Order Family Primary Author Journal Volume Page Aulacoderus albitarsis Insecta Coleoptera Anthicidae Van Hille JC S.A. J. Sci. 51 154 Aulacoderus bicoloritarsis Insecta Coleoptera Anthicidae Van Hille JC S.A. J. Sci. 51 154 Bitis arietans Reptilia Squamata Viperidae Fischer FG Z. Physiol. Chem. 296 232 Bombina igneus Amphibia Anura Bombinatoridae Erspamer V Pharmacol. Rev. 6 425 Bombina variegata pachypus Amphibia Anura Bombinatoridae Erspamer V Pharmacol. Rev. 6 425 Dendroaspis viridis Reptilia Squamata Elapidae Fischer FG Z. Physiol. Chem. 296 232 Vespula vulgaris Insecta Hymenoptera Vespidae Jaques R British J. Pharmacol. 9 53