List of poisonous plants Secondary metabolite Toxalbumin Toxicophore, feature or group within a molecule that is thought to be responsible for its toxic properties. Toxin-antitoxin system References External links T3DB: Toxin-target database ATDB: Animal toxin database Society of Toxicology The Journal of Venomous Animals and Toxins including Tropical Diseases ToxSeek: Meta-search engine in toxicology and environmental health Website on Models & Ecotoxicology Biology terminology Chemical ecology