immature green-spored parasol (chlorophyllum molybdites) growing on a dead wood : (pix sanjiv shukla)

chlorophyllum molybdites green-spored parasol false lepiota vomiter mushroom poisonous fungus spore fungal toxic edible umbrella fruit body powdery habit growing area human habitation nature poisoning cap flattened top whitish white colour coarse brownish scales gill dark green maturity print stem pattern flesh thick soft sporadically reddish-brown pale reddish-pink orange widespread gastrointestinal symptom vomiting diarrhea large size