The Cortinarius traganus is commonly referred to as the Lilac Webcap, because it often sports a pale purple color on its stalk and cap. The species, however, can be distinguished from other purple-hued mushrooms by its dark yellow-brown flesh, which can be seen when one cuts into the mushroom. Gassy webcaps are found in wet, temperate habitats across North America and Europe and are not considered edible.
Cap Diameter:
3 - 14 cm
Odor:
Disgusting, unpleasantly strong.
In This Article
Attributes
Toxicity and Edibility
Similar Species
Tips for Finding
Clean and Preserve
Common Questions
General Info About Gassy webcap
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Attributes of Gassy webcap
Cap Diameter
3 - 14 cm
Height
5 - 24 cm
Cap
Cap 4 - 13 cm across; hemispherical to flat; violet, yellowish; surface smooth
Cap Shape
Convex, Flat
Gills
Broadly adnate; sub-crowded; pale to yellow-brown, rusty
Gill Attachment
Notched
Stem
Stem 5 - 12 cm long, 1 - 4 cm thick; violet, yellowish brown; surface smooth, with a cobwebby girdle
Stem Shapes
Club Shaped
Stem Cross Sections
Hollow or cottony hollow
Flesh
Tan to brownish
Ring
With Ring Zone
Spore Print Color
Rusty brown
Odor
Disgusting, unpleasantly strong.
Body Color
Brown
White
Blue
Purple
Flesh Bruises
The flesh or milk does not discolor when bruised or cut.
The gassy webcap is a woodland mushroom, primarily associated with conifers and mossy, old-growth forests. This fungus exists in a symbiotic relationship with a host tree’s roots, helping it absorb water and nutrients while the tree provides the fungus with sugars and amino acids. Mushrooms grow up from the soil beneath the host tree.
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Is Gassy webcap Toxic?
Gassy webcap a species of mushroom associated with conifers, does not have identified toxins. However, considering its relation to other species in the Cortinarius genus, some of which are known to be extremely toxic, caution is advised. Additionally, consuming certain types of webcaps has occasionally been linked to gastrointestinal upsets. Despite having a fruity, pear-like odor when young, the odor becomes unpleasant as it ages. Therefore, it's best to avoid ingesting gassy webcap to prevent potential health issues.