Tylopilus felleus

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iTylopilus felleus
Tylopilus felleus
Scientific classification
Kingdom: Fungi Division: Basidiomycota Class: Homobasidiomycetes Order: Boletales Family: Boletaceae Genus: Tylopilus Species: T. felleus
Binomial name
Tylopilus felleus (Bull.) P. Karst. (1881)

Tylopilus felleus, formerly Boletus felleus, is a fungus of the bolete family, found in Northern Europe and North America. It derives its specific name from the Latin fel meaning "gallbladder" referring to its bitter taste, like gallbladder. It is not considered edible.

Contents 1 Description 2 Distribution and habitat 3 Taxonomy 4 References

[edit] Description

Up to 15 cm wide, the cap is grey yellow to pale brown, as is the stalk. Like most boletes it lacks a ring. It may be distinguished from Boletus edulis by its unusual pink pores.

[edit] Distribution and habitat

It grows in deciduous woodland, especially under beech and oak, on chalky ground from August to September, in Northern Europe and North America.

[edit] Taxonomy

A subspecies in the Great Lakes region, var. uliginosus, was recognised by Smith & Thiers in 1971^[1].

[edit] References