Tobacco. The alkaloid anabasine, a close structural relative of nicotine, is named for the plant from which it was first isolated: the toxic Central Asian plant Anabasis aphylla. Recently, anabasine-related alkaloids have also been isolated from the venom of an ant belonging to the genus Aphaenogaster and a marine nematode worm. Anabasine sulphate was a widely used botanical insecticide in the former Soviet Union until the 1970s. [Note: the use of the plant as cattle fodder, as a pediatric anthelmintic, and as a constituent of a folk-medicinal tonic (as listed above) suggests that the concentrations of toxic alkaloids in the plant are unlikely to be high - otherwise cases of accidental poisoning would be reported more frequently in the literature.] Toxicity The California Poison Control System assigns a code number '4' to the plant, a rating of 4 being assigned to plant species that constitute a major health risk, if consumed - especially in large amounts - with a likely risk of causing serious effects to the heart, liver, kidneys or brain. Available accounts of the toxicity of Streptosolen jamesonii tend to be somewhat vague, hingeing upon its membership of a plant family noted for its many toxic species, rather than upon any well-documented cases of poisoning. Gallery References Further reading External links Streptosolen jamesonii Cestroideae Flora of Colombia Flora of Ecuador Flora of Peru Garden plants Medicinal plants Monotypic Solanaceae genera