? Destroying angel Conservation status: Secure
Scientific classification
Kingdom: Fungi Division: Basidiomycota Class: Homobasidiomycetae Subclass: Hymenomycetes Order: Agaricales Family: Amanitaceae Genus: Amanita Species: A. virosa
Binomial name
Amanita virosa Lam. ex Secr.

Destroying angel (Amanita virosa, A. bisporigera, A. verna, and A. ocreata) is a deadly toxic mushroom in the genus Amanita, which contains some of the most toxic known mushrooms. Destroying Angel- Amanita verna/virosa/bisporigera Photo credit: T. Rhese, Duke University From http://www. ... Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms (as opposed to folk taxonomy). ... Divisions Chytridiomycota Deuteromycota Zygomycota Glomeromycota Ascomycota Basidiomycota A fungus (plural fungi) is a eukaryotic organism that digests its food externally and absorbs the nutrient molecules into its cells. ... Classes Subdivision Teliomycotina    Urediniomycetes Subdivision Ustilaginomycotina    Ustilaginomycetes Subdivision Hymenomycotina    Homobasidiomycetes- mushrooms    Heterobasidiomycetes- jelly fungi The Division Basidiomycota is a large taxon within the Kingdom Fungi that includes those species that produce spores in a club-shaped structure called a basidium. ... Hymenomycete are a type of fungi. ... To meet Wikipedias quality standards, this article or section may require cleanup. ... [[{{{diversity_link}}}|Diversity]] {{{diversity}}} Binomial name {{{binomial}}} Trinomial name {{{trinomial}}} Type Species {{{type_species}}} Genera Amanita Limacella Torrendia [[Image:{{{range_map}}}|{{{range_map_width}}}|]] Synonyms {{{synonyms}}} Amanitaceae is a family of Fungi or Mushrooms. ... There are about 600 species of agarics in the genus Amanita (family Amanitaceae), which contains some of the most toxic known mushrooms. ... In biology, binomial nomenclature is the formal method of naming species. ... Jean-Baptiste Lamarck Jean-Baptiste Pierre Antoine de Monet, Chevalier de Lamarck (August 1, 1744 – December 28, 1829) was a French naturalist and an early proponent of the idea that evolution occurred and proceeded in accordance with natural laws. ... The venom of the black widow spider is a potent latrotoxin. ... Basidiocarps (mushrooms) of the fungus Leucocoprinus sp. ... In biology, a genus (plural genera) is a taxonomic grouping. ... There are about 600 species of agarics in the genus Amanita (family Amanitaceae), which contains some of the most toxic known mushrooms. ...

The destroying angel, along with the death cap (Amanita phalloides), are responsible for the overwhelming majority of deaths due to mushroom poisoning. The toxin responsible for this is amatoxin. Symptoms do not appear for 6 to 24 hours, when the toxins may already be absorbed and the damage (destruction of liver and kidney tissue) done. Binomial name Amanita phalloides (Vaill. ... These emerging mushrooms are too immature to safely identify as edible or toxic. ... Amatoxins are a subgrup of toxins found in Amanita phalloides and also in Galerina and Lepiota mushroom species. ...

Young specimens like this are sometimes confused with puffballs or other non-deadly mushrooms

Destroying angels are characterized by having a white stalk and gills. The cap can be pure white, or white at the edge and yellowish, pinkish, or tan at the center. It has a partial veil (annulus), or a fleshy ring circling the stalk. Perhaps the most telltale of the features is the presence of a volva, or universal veil, so called because it is a membrane that encapsulates the entire mushroom, rather like an egg, when it is very young. This structure then breaks into various pieces when the young mushroom expands, thereby leaving parts that can be found at the base of the stalk as a boot or cuplike structure, and there may be patches of removable material on the cap surface. This combination of features, all found together in the same mushroom, is the hallmark of the family. While other families may have any one or two of these features, none have them all. The cap is usually about 5–12 cm across; the stem is usually 7.5–20 cm long and about 0.5–2 cm thick. Download high resolution version (1200x1600, 502 KB)Young specimens like this are sometimes confused with puffballs or other non-deadly mushrooms (notice the hilarious penis-like formation) File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Download high resolution version (1200x1600, 502 KB)Young specimens like this are sometimes confused with puffballs or other non-deadly mushrooms (notice the hilarious penis-like formation) File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... An agaricoid puffball, Podaxis pistillaris, the False Shaggy Mane Lycoperdon perlatum Puffballs are fungi, they consist of a polyphyletic assemblage of Basidiomycota with gasterothecia (gasteroid basidiocarps) in which the spores are produced internally; that is, the basidiocarp remains closed, or opens only after the spores have been released from the... An annulus In mathematics, an annulus (the Latin word for little ring, with plural annuli) is a ring-shaped geometric figure, or more generally, a term used to name a ring-shaped object. ... An average Whooping Crane egg is 102 mm long, and weighs 208 grams In some animals, an egg (Latin ovum) is the zygote, resulting from fertilization of the ovum. ...

Destroying angel grows in woods or near the edges of woods. It can be mistaken for edibles such as the champignon, meadow mushroom, the horse mushroom, ma'am on motorcycle, or spring coccorra. Young Amanita specimens look like mature button mushrooms or puffballs. One of the reasons why these mushrooms are so dangerous is because they look so similar to common edible mushrooms. Some identifying characteristics of the Amanita virosa are their white/cream colored gills and spores, gills that are attached to the cap, but not the stalk, at the part of the stalk closest to the ground there is a little cup which is a leftover piece of the veil that covers the mushroom during the button stage of growth, and finally, some Amanitas have a ring or skirt on the stalk which is another remnant of the veil.This further emphasizes the importance of slicing in half all unopened mushrooms picked when mushroom hunting. Cultivated white mushrooms from the supermarket The white mushroom (Agaricus bisporus), also called the common mushroom, cultivated mushroom, and called champignon de Paris in France, is the most widely cultivated mushroom in the world. ... Binomial name Agaricus bisporus (J.E.Lange) Imbach The button mushroom is one of the most widely cultivated mushrooms in the world. ... An agaricoid puffball, Podaxis pistillaris, the False Shaggy Mane Lycoperdon perlatum Puffballs are fungi, they consist of a polyphyletic assemblage of Basidiomycota with gasterothecia (gasteroid basidiocarps) in which the spores are produced internally; that is, the basidiocarp remains closed, or opens only after the spores have been released from the... Mushroom hunting (or mushrooming) is the activity of searching for mushrooms in the wild, typically for consumption. ...

Mushroom hunters recommend that people know how to recognize both the death cap and the destroying angel in all of their forms before collecting any white gilled mushroom for consumption. Binomial name Amanita phalloides (Vaill. ...

A half-grown destroying angel

External links

• Amanita bisporigera: The Destroying Angel