Turbinellus floccosus | |
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Found in Mount Baker-Snoqualmie National Forest | |
Scientific classification | |
Kingdom: | Fungi |
Division: | Basidiomycota |
Class: | Agaricomycetes |
Order: | Gomphales |
Family: | Gomphaceae |
Genus: | Turbinellus |
Species: | T. floccosus |
Binomial name | |
Turbinellus floccosus (Schwein.) Earle ex Giachini & Castellano (2011) |
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Synonyms | |
List
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Turbinellus floccosus | |
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Mycological characteristics | |
ridges on hymenium | |
cap is infundibuliform | |
hymenium is decurrent | |
stipe is bare | |
spore print is brown | |
ecology is mycorrhizal | |
edibility: poisonous |
Turbinellus floccosus, sometimes known as the shaggy, scaly, or woolly chanterelle, is a cantharelloid mushroom of the family Gomphaceae native to Asia and North America. It was known as Gomphus floccosus until 2011, when it was found to be only distantly related to the genus's type species, G. clavatus. It was consequently transferred from Gomphus to Turbinellus. The orange-capped vase- or trumpet-shaped fruiting bodies may reach 30 cm (12 in) high and 30 cm (12 in) wide. The lower surface, the hymenium, is covered in wrinkles and ridges rather than gills or pores, and is pale buff or yellowish to whitish.
T. floccosus forms symbiotic (ectomycorrhizal) relationships with various types of conifer, growing in coniferous woodlands across Eastern Asia, from North Korea to Pakistan, and in North America, more frequently in the west, in late summer and autumn. Though mild-tasting, they generally cause gastrointestinal symptoms of nausea, vomiting and diarrhea when consumed. T. floccosus is eaten by local people in northeastern India, Nepal and Mexico.
This species was first described as Cantherellus floccosus in 1834 by American mycologist Lewis David de Schweinitz, who reported it growing in beech woods in Mount Pocono, Pennsylvania. Its specific epithet is derived from the Latin floccus, meaning "tuft, or flock, of wool". In 1839, Miles Joseph Berkeley named a specimen from Canada as Cantharellus canadensis based on a manuscript by Johann Friedrich Klotzsch, noting its affinity to C. clavatus. A large specimen collected in Maine by Charles James Sprague was described as Cantharellus princeps in 1859 by Berkeley and Moses Ashley Curtis. In 1891, German botanist Otto Kuntze renamed Cantharellus canadensis as Trombetta canadensis, and C. floccosus as Merulius floccosus.