Amanita pantherina

Amanita_pantherina

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  Amanita pantherina mushroom in the wild

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  Group of Amanita pantherina mushrooms

Amanita pantherina

Amanita pantherina, commonly known as the panther cap or false blusher, is a basidiomycete fungus of the genus Amanita. It is noted for its distinctive appearance and toxic properties. This species is found in various parts of the world, including Europe, Asia, and North America.

Description

The cap of Amanita pantherina is typically 5–12 cm in diameter and is convex to flat in shape. It is brown with white warts, which are remnants of the universal veil. The margin of the cap is striate, and the flesh is white and does not change color when cut.

The gills are free and white, and the spore print is also white. The stipe (stem) is 5–15 cm tall and 1–2 cm thick, with a bulbous base. It is white with a ring, and the base is encased in a volva, which is a key identifying feature.

Toxicity

Amanita pantherina contains several toxic compounds, including ibotenic acid and muscimol. These compounds can cause a range of symptoms, from gastrointestinal distress to neurological effects such as hallucinations, confusion, and seizures. Ingestion of this mushroom can be potentially fatal, and it is considered highly toxic.

Habitat and Distribution

Amanita pantherina is typically found in coniferous and deciduous forests. It forms mycorrhizal associations with various tree species. The mushroom appears from summer to autumn, often in groups or solitary.

Similar Species

Amanita pantherina can be confused with other species in the Amanita genus, such as Amanita muscaria, which is also toxic but has a red cap with white warts. Another similar species is Amanita rubescens, known as the blusher, which is edible but can be mistaken for Amanita pantherina due to its similar appearance.

Related pages

• Amanita muscaria
• Amanita phalloides
• Mycorrhiza
• Fungal toxins