• Thumbnail for Helicobasidium purpureum
    Helicobasidium purpureum is a species of fungus in the subdivision Pucciniomycotina. Basidiocarps (fruit bodies) are corticioid (patch-forming) and are...
    6 KB (481 words) - 21:05, 13 May 2024
  • Thumbnail for Helicobasidium
    Buddin W, Wakefield EM (1927). "Studies on Rhizoctonia crocorum and Helicobasidium purpureum". Transactions of the British Mycological Society. 12: 116–140...
    11 KB (1,173 words) - 16:42, 27 November 2023
  • mycologist Elsie Wakefield to accommodate a species similar to Helicobasidium purpureum but with elongated basidiospores. It was found parasitizing roots...
    6 KB (576 words) - 21:04, 13 May 2024
  • species found on mulberry in Japan that was similar to the European Helicobasidium purpureum, but with basidiospores depicted as ovoid and of slightly smaller...
    4 KB (408 words) - 18:13, 10 January 2024
  • Thumbnail for Parsnip
    with a cool, wet season. Violet root rot caused by the fungus Helicobasidium purpureum sometimes affects the roots, covering them with a purplish mat...
    33 KB (3,665 words) - 19:06, 3 October 2024
  • Thumbnail for Rhizoctonia
    Candolle's original species, Rhizoctonia crocorum (teleomorph Helicobasidium purpureum), is the causal agent of violet root rot of carrots and other root...
    18 KB (1,704 words) - 05:39, 15 August 2024
  • Thumbnail for Helicobasidiales
    monotypic, containing the single genus Helicobasidium. The anamorphic genus Tuberculina is a synonym of Helicobasidium, but species are not currently integrated...
    2 KB (113 words) - 13:55, 22 September 2023
  • Colletotrichum gloeosporioides Violet root rot Helicobasidium brebissonii = Helicobasidium purpureum Rhizoctonia crocorum [anamorph] Watery soft rot...
    8 KB (35 words) - 20:10, 11 July 2023
  • Thumbnail for Elsie Maud Wakefield
    & Wakefield, E.M. (1927). Studies on Rhizoctonia crocorum and Helicobasidium purpureum. Transactions of the British Mycological Society 12: 116-140 Ministry...
    6 KB (582 words) - 06:06, 19 March 2024
  • Goid. (1947) Rhizoctonia crocorum (Pers.) DC. 1815 accepted as Helicobasidium purpureum (Tul.) Pat. 1885 Rhizoctonia lamellifera W.Small (1924), accepted...
    24 KB (1,980 words) - 00:03, 24 May 2024