- Amanita smithiana
Taxobox
name = "Amanita smithiana"
regnum = Fungi
divisio =Basidiomycota
classis =Agaricomycetes
subclassis =Hymenomycete s
ordo =Agaricales
familia =Amanitaceae
genus = "Amanita "
species = "A. smithiana"
binomial = "Amanita smithiana"
binomial_authority = Basmycomorphbox
name = Amanita smithiana
whichGills = free
capShape = hemispheric
hymeniumType=gills
stipeCharacter=ring and volva
ecologicalType=mycorrhizal
sporePrintColor=white
howEdible=deadly"Amanita smithiana" is a species of
agaric found on soil inconifer ous ("Abies ", "Tsuga ", "Pseudotsuga ") and broadleaved ("Alnus", "Quercus ") woodland in thePacific Northwest of North America. It fruits in August and September.The cap has a diameter of 5-17 cm (2-7 in) and is white and scaled with remnants of the universal veil. The stem is 6-18 cm (2-7 in) and white and similarly scaled, with a ring.It is responsible for poisonings in the Pacific Northwest when mistaken for the edible and sought after "
Tricholoma magnivelare ". It causes rapid renal failure. [cite journal |author=Saviuc P, Danel V |year=2006 |title=New Syndromes in Mushroom Poisoning |journal=Toxicological Reviews |volume=25 |issue=3 |pages=199–209 |id= |doi=10.2165/00139709-200625030-00004 ]"Amanita smithiana" was described by Dutch mycologist Cornelis Bas in 1969. It belongs in the subgenus "Lepidella". Two similar species have been implicated in similar cases of acute renal failure; "A. proxima" in Spain and "A. pseudoporphyria" in Japan.
References
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