Hypholome in tuft

The hypholome booklet, or hypholome in tuft ( hypholoma fasciculare ), is a Champignon Basidiomycète of Strophariacée S.

Its epithet is drawn from the Latin fasces , " faisceau" , in reference to the bouquets joined together by the base which it forms.

It is one of the most current mushrooms in Europe, le more frequent for example in the United Kingdom according to Ronald Rayner of the British Mycological Society: present in 50% of the observations.

Description

  • Hat 3 to 7 cm, globulous then a long time convex before levelling themselves, yellow sulfur with brown clearly, darker in the center; fine margin , connected to the foot by a fugacious Cortine with the whole beginning, of which there quickly remain only some wicks noirâtres.
  • tight, yellowish Blades with greenish, sinking at the end by the sporée , brown .
  • Foot hurled, 5 to 10 cm, curved, of the color of the hat, without genuine ring but being able to present remainders of cortine in top.
  • thin Flesh , yellow sulfur; low odor of turnip and bitter savor .
Caution: This species is extrèmement variable, in particular on the level of the colors, and there exist several varieties or close species.

Ecology

The hypholome pushes practically all the year, on the stocks or the roots of Feuillus or Conifère S. It forms, as its name indicates it tufts several individuals welded between them by the foot.

Edibility

In addition to its bitterness, the hypholome booklet is a poisonous fungus containing in low dose of common toxins with the Death cap and at the very least which can cause a gastro-intestinal syndrome.

Close species and possible confusions

There exist many species of Hypholome S close relations, of which Hypholoma capnoides , less greenish, which would be edible (to be avoided because of the risk of confusion), Hypholoma sublateritum and epixanthum , color of brick and poisonous.

The beginners will be able to also confuse it with Pholiote S, generally scalier, or collybies in spindle, edible, of which the feet are not welded between them and present a characteristic form and grooves. A good criterion of determination of the hypholome is the aspect of its blades, very tight and (at least for the species-type fasciculare ) of a little appétissant yellow greenish.

On a purely general basis, it is recommended more the greatest caution with mushrooms in tufts.

External bonds

  • Exemplary young people
  • Blades
  • Cut

Sources

  • mushrooms, Roger Philips, Solar, 1981, ISBN 2-263-00640-0
  • four seasons of mushrooms, Heinz Clémençon, Serge Cattin etc, the Library of Arts, 1980, ISBN 2-85047-101-1
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