title: Lack of toxins in alcoholic extracts of the sponge Tedania ignis.
abstract: Alcoholic extracts of the sponge Tedania ignis collected on the coast of the Florida Key's (U.S.A.) were essentially free of toxins which had been found in specimens from the Venezuelan coast, supporting the assumption of planktonic origin of these toxins.
mesh_terms: D000818:Animals; D003063:Cnidaria; D003064:Cnidarian Venoms / Q000032:analysis*; D051379:Mice; D014020:Tissue Extracts / Q000032:analysis*
chemical_list: D003064:Cnidarian Venoms; D014020:Tissue Extracts