It was frequently misidentified as or confused with similar species from the genus "Primula". Poisonings due to consumption of seeds treated with mercury compounds are sometimes misidentified as ergotism. Ingestion of misidentified mushrooms containing mycotoxins may result in hallucinations. He also clarified that several leopard skins were previously misidentified as snow leopard skins. One man suggested the airships were swarms of lightning beetles misidentified by observers. Adults beetles of other species can often be misidentified by the public. Spiders from species such as "Cupiennius" had been misidentified by experienced arachnologists. Frequently, it is misidentified as the very similar parent species, pomelo. As previously, the strain was misidentified with established diagnostic laboratory tests. There is also considerable variability leading to many species being misidentified. It was originally misidentified as "Fusarium graminearum". Liberty caps can also be easily misidentified for poisonous Psathyrella species. Treatment is complicated because "C.auris" is easily misidentified as various other "Candida" species. Anwar deducts that the burned corpse misidentified in prison as Simon's was actually Bennet's. Blue catfish are often misidentified as channel catfish.