{"id":11813,"date":"2025-08-30T10:18:19","date_gmt":"2025-08-30T09:18:19","guid":{"rendered":"https:\/\/micologica-barakaldo.org\/?p=11813"},"modified":"2025-08-30T10:18:19","modified_gmt":"2025-08-30T09:18:19","slug":"cortinarius-transiens","status":"publish","type":"post","link":"https:\/\/micologica-barakaldo.org\/eu\/cortinarius-transiens\/","title":{"rendered":"Cortinarius transiens"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-bottom:50px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-first\" style=\"--awb-bg-size:cover;width:48%; margin-right: 4%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-text fusion-text-1\"><p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><strong><em>Cortinarius transiens<\/em><\/strong><strong> (Melot) Soop<\/strong>, Agarica 10\/11(19-20): 35. 1990<\/p>\n<p style=\"text-align: justify;\">Mycobank: <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/www.mycobank.org\/MB\/134175\">134175<\/a><\/span><\/p>\n<p style=\"text-align: justify;\">Caracteres macrosc\u00f3picos. <em>Basidiomas<\/em> dispersos o gregarios, de tama\u00f1o peque\u00f1o o medianos y aspecto gr\u00e1cil. <em>P\u00edleo<\/em> de hasta 50-53 mm; algo carnoso, el\u00e1stico, no fr\u00e1gil; sub-hemisf\u00e9rico con margen muy incurvado, despu\u00e9s convexo a plano-convexo pero manteniendo el margen enrollado; superficie pileica separable hasta el disco (unos 2\/3), no muy tenaz, bastante y duraderamente viscosa y pegajosa, no amarga, lisa, con fibrillas innatas poco conspicuas hacia el margen, a veces con grumos de viscosidad. Al principio de color beis miel suave e irregular en el disco, con tono gris-viol\u00e1ceo l\u00edvido en el margen, a veces con una orla de velo blanquecino en el mismo margen en algunos ejemplares, despu\u00e9s beis m\u00e1s o menos amarillento o leonado con el margen todav\u00eda l\u00edvido, crema beis, manteniendo a veces los tonos grises. <em>L\u00e1minas <\/em>separadas; algo anchas de hasta 7 mm; escotadas o un poco uncinadas; al principio de color lil\u00e1ceo azulado tenue (sobre todo en la arista), m\u00e1s caf\u00e9 con leche fuera de la arista, al final caf\u00e9 con leche arcilla; arista, al principio, m\u00e1s clara, blanco lila o azulada, de inicio entera, pero erodada o irregularmente aserrada en los ejemplares desarrollados, blanquecina luego concolor; lisas. <em>Est\u00edpite<\/em> largo: hasta 40-85 \u00d7 10-14 mm; primero con la m\u00e9dula blanda, cotonosa, despu\u00e9s hueco, firme pero fr\u00e1gil; claviforme pero casi siempre un poco fusoide-radicante en el extremo basal; parte supracortinal furfur\u00e1cea, cortina mucosa (no aracnoide o fibrosa), escasa, blanca, pero con velo tambi\u00e9n mucoso que deja burletes de color beis l\u00edvido a beis amarillento, m\u00e1s abundante hacia la base, en el est\u00edpite, resto liso; color blanco azulado, m\u00e1s permanente en la parte superior y m\u00e1s beis sucio (por velo) o blanquecino hacia abajo, cordones miceliares blancos. <em>Contexto<\/em> relativamente abundante, firme, algo el\u00e1stico, pero quebradizo sobre todo en el est\u00edpite; blanquecino, suavemente beis en el p\u00edleo y en la base del est\u00edpite, azulado viol\u00e1ceo en la mitad superior del est\u00edpite, sobre todo y de forma m\u00e1s duradera en el c\u00f3rtex; sabor poco apreciable, no amargo; olor suave entre dulz\u00f3n y de caucho, el t\u00edpico del grupo <em>Delibuti<\/em>. KOH: gris p\u00e1lido, nula o subnula en contexto y superficies. Tintura de guayaco: nula.<\/p>\n<p style=\"text-align: justify;\">Caracteres microsc\u00f3picos. <em>Basidiosporas<\/em> de (7,4) 8,2 \u00b1 0,46 (9,1) \u00d7 (6,4) 7,2 \u00b1 0,30 (7,9) \u00b5m; Q = (1,0) 1,2 \u00b1 0,1; subesf\u00e9ricas o subglobulosas; ornamentaci\u00f3n densa, media-gruesa, algo rugosa. <em>Pileipellis<\/em> no observada.<\/p>\n<p style=\"text-align: justify;\">Ecolog\u00eda. En verano y oto\u00f1o, bajo <em>Picea abies<\/em>. Distribuci\u00f3n. Muy raro. RR.\u00a0Fotograf\u00eda: Jos\u00e9 A. Cadi\u00f1anos.<\/p>\n<p style=\"text-align: justify;\">Citar como: CADI\u00d1ANOS, J.A. MU\u00d1OZ, J. A. (2025). <em>Cortinarius transiens<\/em> (Melot) Soop, micol\u00f3gica-barakaldo.org [en l\u00ednea]. Fichas Micol\u00f3gicas, 966 (Actualizada el 29-VIII-2025). ISSN 2660-633X. [consultado el xx\/xx\/xxx] https:\/\/micologica-barakaldo.org\/Cortinarius-transiens\/<\/p>\n<p style=\"text-align: justify;\">\u00a0<\/p>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-one-half fusion-column-last\" style=\"--awb-bg-size:cover;width:48%;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" 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