{"id":7379,"date":"2023-01-19T19:03:59","date_gmt":"2023-01-19T18:03:59","guid":{"rendered":"https:\/\/micologica-barakaldo.org\/?p=7379"},"modified":"2023-01-19T19:03:59","modified_gmt":"2023-01-19T18:03:59","slug":"rheubarbariboletus-armeniacus","status":"publish","type":"post","link":"https:\/\/micologica-barakaldo.org\/eu\/rheubarbariboletus-armeniacus\/","title":{"rendered":"Rheubarbariboletus armeniacus"},"content":{"rendered":"

Rheubarbariboletus armeniacus<\/em> (Qu\u00e9l.) Vizzini, Simonini & Gelardi, Index Fungorum 244: 1. 2015<\/span><\/p>\n

\u2261Boletus armeniacus<\/em> Qu\u00e9l., Comptes Rendus de l\u00b4Association Fran\u00e7aise pour l\u00b4Avancement des Sciences 13: 281. 1885 [basionym]<\/span><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Xerocomus armeniacus<\/em> (Qu\u00e9l.) Qu\u00e9l., Flore mycologique de la France et des pays limitrophes: 419. 1888<\/span><\/p>\n

Caracteres macrosc\u00f3picos<\/em>. P\u00edleo de 30-100 mm, primero hemisf\u00e9rico, despu\u00e9s convexo, al final plano convexo, raramente aplanado; margen al principio incurvado, despu\u00e9s agudo; superficie pileica seca, mate, al principio puede ser un poco afieltrada, con el tiempo lisa, agriet\u00e1ndose en tiempo seco, de color variable, de rosa albaricoque, rosa naranja, ocre naranja a m\u00e1s vivamente coloreado, en tonos rosa rojo, rojo naranja m\u00e1s o menos vivos. Himen\u00f3foro: tubos largos hasta 9 mm, adnatos, primero amarillos, despu\u00e9s amarillo naranja, amarillo verdoso en la madurez, se manchan de azulado al contacto con el aire; poros pronto angulosos, de color de los tubos, azulados a la presi\u00f3n. Est\u00edpite de 30-70 x 10-20 mm, esbelto, cil\u00edndrico o fusiforme, fibrilloso, de color amarillo a amarillo naranja en la parte alta y hacia la mitad inferior con la tonalidad del p\u00edleo, ocre naranja hacia la base. Contexto pronto blando en el sombrero, fibroso en el est\u00edpite, blanquecino, amarillento, crema amarillo, ocre naranja hacia la base del est\u00edpite; sabor poco apreciable, olor suave afrutado.<\/span><\/p>\n

Caracteres microsc\u00f3picos<\/em>. Basidi\u00f3sporas de (11,0) 12,5 \u00b1 0,60 (13,6) x (4,5) 4,8 \u00b1 0,25 (5,3) \u03bcm; Q = (2,2) 2,6 \u00b1 0,20 (3,0), lisas, con paredes espesas, elipsoides a fusiformes, ocre amarillas con KOH al 3%. Esporada de color pardo oliv\u00e1ceo. Pileipellis de tipo tricodermis, en empalizada, con hifas filamentosas m\u00e1s o menos subparalelas, largas, cil\u00edndricas, septadas, juntas sin f\u00edbulas; art\u00edculos terminales erectos, con septos largos y espaciados, las terminaciones son redondeadas, de calibre 15 – 80 x 6 – 11 \u00b5m; Q = 2,8 – 8; elementos de la pileipellis con finas incrustaciones visibles en KOH al 3%, con placas cong\u00f3filas.<\/span><\/p>\n

Ecolog\u00eda: Fructifica en verano y principio de oto\u00f1o, en peque\u00f1os grupos, incluso solitario, bajo frondosas, especialmente bajo Quercus<\/em> sp<\/em>., Fagus sylvatica<\/em> y Castanea sativa<\/em>, prefiere suelos b\u00e1sicos. Distribuci\u00f3n<\/em>. Poco com\u00fan en la pen\u00ednsula ib\u00e9rica, R.\u00a0<\/span><\/p>\n

Citar como: Mu\u00f1oz, J.A. 2023. Rheubarbariboletus armeniacus<\/em> (Qu\u00e9l.) Vizzini, Simonini & Gelardi, micol\u00f3gica-barakaldo.org [en l\u00ednea]. Fichas Micol\u00f3gicas, n\u00ba 718 (Actualizada el 19-I-2023). Disponible en: \u00a0https:\/\/micologica-barakaldo.org\/Rheubarbariboletus-armeniacus\/<\/a><\/span><\/p>\n

 <\/p>\n<\/div>

<\/div><\/div><\/div>
<\/span><\/div>
<\/div><\/div><\/div>
<\/i>VER FICHA COMPLETA<\/span><\/a><\/div>
<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":7377,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[6,45],"tags":[],"class_list":["post-7379","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fichas-micologicas","category-fichas-micologicas-setas-r"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/micologica-barakaldo.org\/wp-content\/uploads\/2023\/01\/Xerocomus-armeniacus10_JAM620.jpg","jetpack_shortlink":"https:\/\/wp.me\/p9dTSQ-1V1","_links":{"self":[{"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/posts\/7379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/comments?post=7379"}],"version-history":[{"count":1,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/posts\/7379\/revisions"}],"predecessor-version":[{"id":7380,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/posts\/7379\/revisions\/7380"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/media\/7377"}],"wp:attachment":[{"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/media?parent=7379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/categories?post=7379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/micologica-barakaldo.org\/eu\/wp-json\/wp\/v2\/tags?post=7379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}