Volvariella
From Wikipedia, the free encyclopedia
| iVolvariella | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
||||||||||||
| Scientific classification | ||||||||||||
|
||||||||||||
|
|
||||||||||||
|
Volvariella gloiocephala |
Mushrooms of the genus Volvariella account for 16% of total production of cultivated mushrooms in the world.
Volvariella volvacea, well known as the "paddy straw mushroom," is cultured in rice straw in the Philippines and Southeast Asia. This species also favours wood chip piles. Unfortunately, it is easy to mistake the death cap mushroom (Amanita phalloides), as well as some other Amanita species, for this edible species due to similarities in appearance. This mistake is the leading cause of lethal mushroom poisoning in the United States. Volvariella and Amanita cannot be distinguished in the early "button stage", that, for many, is considered the best stage to collect Volvariella for consumption. Like Amanita, the paddy straw mushroom has a volva, or universal veil, so called because it is a membrane that encapsulates the entire mushroom when it is young. This structure breaks apart as the mushroom expands, leaving parts that can be found at the base of the stalk as a cup-like structure.
 |
This fungus related article is a stub. You can help Wikipedia by expanding it. |
