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Larch Bolete

Suillus grevillei

Description:

Suillus grevillei (commonly known as Greville's Bolete, Larch Bolete or Bovine Bolete) is a mycorrhizal mushroom with a tight, brilliant and dry cap where the hymenium easily separates from the flesh of the cap, with a central stalk that is quite slender. The species has a ring or a tight-fitting annular zone. Suillus grevillei is a mushroom with a 5–10 cm (2–4 in) cap colored from citrus yellow to burnt orange, that is at first hemispherical, then bell-shaped, and finally flattened. It has a sticky skin, short tubes of yellow or brownish which descend down to the bottom of its cylindrical stalk (6–10 x 1-2 cm) which is cream-colored turning to reddish brown with a cream-white ring. It has a thin meat which has consistency at first but then quickly becomes soft. It has an odor reminiscent of rumpled Pelargonium geranium leaves.

Habitat:

It grows in the soil of mixed forests, always at the foot of larch with which it lives in symbiosis. It grows from June until November.

Notes:

Spotted in the S.Joâo Hospital gardens,a place where i never imagined that could sustein such a amazing variety of fungis and trees,beautiful in this season

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4 Comments

shebebusynow
shebebusynow 11 years ago

While I agree that the other spotting could very well be a Paxillus, these don't look anything like gills. Almost reminds me of a stinkhorn. Hope you figure it out!

Thanks Shebebusynow ,it's realy amazing the biodiverity even on the most humanized environements,like gardens
Thanks Rat.tumour aka lipase for the concern and for the links

For me golf courses seem very good hunting grounds! Birch seems quite popular around here and so lots of A. muscaria but good variety too. The only thing I can remember looking similar to the underside of your spotting is this spotting: http://www.projectnoah.org/spottings/153... I posted it up on MushroomObserver and 'Irenea' thought it could be Paxillus sp.! Mushroomexpert.com says that near the stem the gills can look like pores: http://www.mushroomexpert.com/paxillus_i...

shebebusynow
shebebusynow 11 years ago

Isn't it amazing what gardens will sprout? These days I find fairly few interesting fungi in the woods, but house gardens/lawns are putting up some great mushrooms. Judging from the size & shape of the pores, I'm thinking this might be a kind of Suillus, but not like any I've seen.

Porto, Portugal

Spotted on Nov 14, 2012
Submitted on Dec 17, 2012

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