{"id":278,"date":"2022-09-30T16:54:58","date_gmt":"2022-09-30T14:54:58","guid":{"rendered":"https:\/\/campus.univ-lyon1.fr\/champignons\/?page_id=278"},"modified":"2023-10-01T18:08:49","modified_gmt":"2023-10-01T16:08:49","slug":"hypholoma-fasciculare","status":"publish","type":"page","link":"https:\/\/campus.univ-lyon1.fr\/champignons\/base-de-donnees\/hypholoma-fasciculare\/","title":{"rendered":"Hypholoma fasciculare"},"content":{"rendered":"\n

Hyholome en touffes<\/em><\/strong><\/h1>\n\n\n\n
T\u00e9l\u00e9charger<\/a><\/div>\n\n\n\n
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Ordre <\/strong>: Agaricales<\/a><\/p>\n<\/div>\n\n\n\n

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

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Spor\u00e9e <\/strong>: Violette<\/p>\n<\/div>\n<\/div>\n\n\n

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

De 1,5 \u00e0 8 cm de diam\u00e8tre. Bassement mamelonn\u00e9, jaune vif \u00e0 centre fauve orang\u00e9 (les photos ne rendent pas l’aspect lumineux qu’il a en for\u00eat car le jaune est souvent difficile \u00e0 capter par l’objectif). Marge enroul\u00e9e parfois appendicul\u00e9e par des restes de voile \u00e0 l’\u00e9tat jeune.<\/p>\n\n\n\n

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

Chair jaune dans le chapeau, jaune rouss\u00e2tre dans le pied. Saveur fortement am\u00e8re et odeur faible.<\/p>\n\n\n\n

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

Lames serr\u00e9es, jaune souffre puis verd\u00e2tre en enfin devenant violac\u00e9es noir\u00e2tre par les spores.<\/p>\n\n\n\n

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

Fibreux, tenace, flexueux, jaune soufre, brun\u00e2tre \u00e0 la base, cortine fugace verd\u00e2tre puis brun violac\u00e9 par la spor\u00e9e.<\/p>\n\n\n\n

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Anneau<\/p>\n<\/div><\/div>\n\n\n\n

Vague trace annulaire fonc\u00e9e variable.<\/p>\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

En touffes sur les souches et branches mortes de feuillus ou de conif\u00e8res.<\/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

Toxique.<\/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 Mars jusqu’\u00e0 Novembre.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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

L’hypholome en touffes est sans doute l’hypholome le plus commun en Europe, et aussi le plus amer. Il est pr\u00e9sent presque toute l’ann\u00e9e. C’est un champignon qui contient de nombreux pigments de la famille des d\u00e9hydrohispidine et styryl-pyrone (comme certains pesticides). Il est donc tinctorial et permet d’obtenir des couleurs jaunes \u00e0 vertes.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n

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Syndrome associ\u00e9<\/p>\n<\/div><\/div>\n\n\n\n

R\u00e9sino\u00efdien l\u00e9ger <\/strong>: 30 minutes \u00e0 3 heures apr\u00e8s.
Naus\u00e9es, vomissements, diarrh\u00e9es, pertes hydro-ioniques importantes.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n

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Conduite \u00e0 tenir<\/p>\n<\/div><\/div>\n\n\n\n

Retour \u00e0 la normale au bout de 45 minutes. Eventuellement hospitalisation avec r\u00e9\u00e9quilibrage hydro\u00e9lectrolytique.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n

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

[rev_slider alias=\u00a0\u00bbhypholoma-fasciculare-avec\u00a0\u00bb]<\/p>\n\n\n\n

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

[rev_slider alias=\u00a0\u00bbhypholoma-fasciculare-sans\u00a0\u00bb]<\/p>\n\n\n\n

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Retour en haut<\/a><\/div>\n<\/div>\n\n\n\n
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Hyholome en touffes Ordre : Agaricales Genre : Hypholoma Spor\u00e9e : Violette Confusions avec risques Confusions sans risques<\/p>\n","protected":false},"author":2981,"featured_media":0,"parent":29,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":""},"yoast_head":"\nHypholoma fasciculare - Champignons Lyon 1<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/campus.univ-lyon1.fr\/champignons\/base-de-donnees\/hypholoma-fasciculare\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hypholoma fasciculare - 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