Amanita ocreata

Amanita ocreata 79782

Amanita ocreata

Amanita ocreata, commonly known as the destroying angel, is a deadly poisonous mushroom found in North America. It belongs to the genus Amanita, which includes many other toxic species.

Description

Amanita ocreata is characterized by its white cap, gills, and stem. The cap is initially egg-shaped and then flattens out as it matures. The gills are white and free from the stem. The stem is slender and has a distinctive ring near the top.

Habitat

This species is typically found in coniferous forests, especially in the western United States. It grows on the ground, often near trees.

Toxicity

The destroying angel is one of the most toxic mushrooms in North America. It contains amatoxins, which can cause severe liver and kidney damage if ingested. Symptoms of poisoning may not appear until 6-12 hours after consumption and can include nausea, vomiting, abdominal pain, and diarrhea.

Treatment

There is no specific antidote for Amanita ocreata poisoning. Treatment involves supportive care, such as intravenous fluids and medications to protect the liver.

Prevention

To prevent accidental ingestion, it is crucial to be able to accurately identify Amanita ocreata and other toxic mushrooms. It is recommended to consult with an experienced mycologist before consuming any wild mushrooms.

References

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