Boletus subalpinus | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Fungi |
Division: | Basidiomycota |
Class: | Agaricomycetes |
Order: | Boletales |
Family: | Boletaceae |
Genus: | Boletus |
Species: | B. subalpinus |
Binomial name | |
Boletus subalpinus | |
Synonyms [1] | |
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Boletus subalpinus | |
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![]() | Pores on hymenium |
![]() ![]() | Cap is convex or depressed |
![]() | Hymenium is adnexed |
![]() | Stipe is bare |
![]() | Spore print is yellow-brown |
![]() | Ecology is mycorrhizal |
![]() | Edibility is unknown |
Boletus subalpinus, commonly known as the gasteroid king bolete, [2] is a species of fungus in the family Boletaceae. The species was first described scientifically in 1969 by American mycologists Harry Delbert Thiers and James M. Trappe. It was originally named as a species of Gastroboletus but was found to be in Boletus sensu stricto in a 2013 molecular phylogenetics study. [1]
The cap is 5–12 centimetres (2–4+3⁄4 in) wide, buff, convex and then flattening. The flesh is whitish, staining bluish or sometimes pink. [2] The pores are pale then darken and produce no spore print. [2] The stalk is up to 6 cm long and 5 cm thick, pale and darkening with age, sometimes darker at the base. [2]
The species is found in California and Oregon. [3]