Amanita vaginata

Amanita vaginata, commonly known as the grisette or the grisette amanita, is an edible mushroom in the fungus family Amanitaceae. The cap is gray or brownish, 5 to 10 centimetres (2 to 4 inches) in diameter, and has furrows around the edge that duplicate the gill pattern underneath. Unlike many other Amanita mushrooms, A. vaginata lacks a ring on the stem.

Amanita vaginata
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Amanitaceae
Genus: Amanita
Species:
A. vaginata
Binomial name
Amanita vaginata
(Bull.) Lam. (1783)
Synonyms

Amanitopsis vaginata
Vaginata plumbea

Amanita vaginata
Mycological characteristics
Gills on hymenium
Cap is umbonate
Hymenium is free
Stipe has a volva
Spore print is white
Ecology is mycorrhizal
Edibility is not recommended

A. vaginata has a widespread distribution in North America. It is not recommended for consumption due to the possibility of confusing it with poisonous species in the genus.

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