{"id":1167,"date":"2022-11-24T17:58:07","date_gmt":"2022-11-24T16:58:07","guid":{"rendered":"https:\/\/campus.univ-lyon1.fr\/champignons\/?page_id=1167"},"modified":"2023-10-01T18:31:28","modified_gmt":"2023-10-01T16:31:28","slug":"leccinum-scabrum","status":"publish","type":"page","link":"https:\/\/campus.univ-lyon1.fr\/champignons\/base-de-donnees\/leccinum-scabrum\/","title":{"rendered":"Leccinum scabrum"},"content":{"rendered":"\n

Bolet rude<\/em><\/strong><\/h1>\n\n\n\n
T\u00e9l\u00e9charger<\/a><\/div>\n\n\n\n
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Ordre <\/strong>: Bol\u00e9tales<\/a><\/p>\n<\/div>\n\n\n\n

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Genre <\/strong>: Leccinum<\/a><\/p>\n<\/div>\n\n\n\n

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Spor\u00e9e <\/strong>: Brun-olivac\u00e9e<\/p>\n<\/div>\n<\/div>\n\n\n

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Chapeau<\/p>\n<\/div><\/div>\n\n\n\n

Velout\u00e9 brun\u00e2tre parfois marbr\u00e9 de fauve-ochrac\u00e9. De 5 \u00e0 20cm de diam\u00e8tre, convexe. Devient l\u00e9g\u00e8rement visqueux lorsqu’il est humide et craquel\u00e9 lorsqu’il est sec.<\/p>\n\n\n\n

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Chair<\/p>\n<\/div><\/div>\n\n\n\n

Molle et blanche immuable ou tr\u00e8s l\u00e9g\u00e8rement rosissante \u00e0 la coupe. R\u00e9actions chimiques<\/strong> : Fer : gris \u00e0 gris-bleut\u00e9 | Formol : rose.<\/p>\n\n\n\n

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Zoom<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n
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Hym\u00e9nophore<\/p>\n<\/div><\/div>\n\n\n\n

Tubes blanch\u00e2tres puis gris-brun\u00e2tres. Pores ronds et fins concolores aux extr\u00e9mit\u00e9s plus ou moins jaun\u00e2tres.<\/p>\n\n\n\n

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Pied<\/p>\n<\/div><\/div>\n\n\n\n

Elanc\u00e9, blanc-gris\u00e2tre. Couvert de squamules grises noircissant en vieillissant.<\/p>\n\n\n\n

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Sans anneau<\/p>\n<\/div><\/div>\n\n\n\n

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Sans volve<\/p>\n<\/div><\/div>\n\n\n\n

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Habitat<\/p>\n<\/div><\/div>\n\n\n\n

Bois clairs, landes et pin\u00e8des humides, principalement sous Bouleaux.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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Comestibilit\u00e9<\/p>\n<\/div><\/div>\n\n\n\n

M\u00e9diocre.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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P\u00e9riode de cueillette<\/p>\n<\/div><\/div>\n\n\n\n

Du mois de Juin jusqu’\u00e0 Novembre.
De Juillet jusqu’en Octobre les ann\u00e9es chaudes.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Remarque<\/p>\n<\/div><\/div>\n\n\n\n

Bon comestible jeune d\u00e9gorg\u00e9 dans du vinaigre, apr\u00e8s avoir retir\u00e9 le pied et conserv\u00e9 uniquement le chapeau mais tr\u00e8s rapidement mou et sans int\u00e9r\u00eat. Ne se conserve pas tr\u00e8s longtemps. La vari\u00e9t\u00e9 melaneum \u00e0 un chapeau brun noir et la vari\u00e9t\u00e9 cinnamomeum a un chapeau brun-rougeatre.
Dans l’ordre des Boletales, il existe des genres \u00e0 lames : Gomphidius, Paxillus, Omphalotus, Hygrophoropsis.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n

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Confusions sans<\/span> <\/strong>risques<\/h2>\n\n\n

[rev_slider alias=\u00a0\u00bbleccinum-scabrum-sans\u00a0\u00bb]<\/p>\n\n\n\n

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