Amanita sphaerobulbosa

Amanita sphaerobulbosa, commonly known as the Asian abrupt-bulbed Lepidella, is a species of agaric fungus in the family Amanitaceae. First described by mycologist Tsuguo Hongo in 1969, it is found in Southern Asia. The fruit bodies of A. sphaerobulbosa are damaging to the liver; the toxicity is thought to be largely due to a rare amino acid. Although not considered as toxic as its deadly relatives (e.g. the death cap and the destroying angel), A. sphaerobulbosa is thought to have caused fatalities. Poisoning symptoms include abrupt violent vomiting, diarrhea and dehydration after a delay of 10–20 hours....read more on Wikipedia.