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Xylaria karyophthora: a new seed-inhabiting fungus of Greenheart from Guyana.
Husbands, Dillon R; Urbina, Hector; Lewis, Susy M; Aime, M Catherine.
Afiliação
  • Husbands DR; a Department of Botany and Plant Pathology , Purdue University , West Lafayette , Indiana 47907.
  • Urbina H; a Department of Botany and Plant Pathology , Purdue University , West Lafayette , Indiana 47907.
  • Lewis SM; b Department of Forestry , University of Guyana, Turkeyen Campus , Greater Georgetown , Guyana.
  • Aime MC; a Department of Botany and Plant Pathology , Purdue University , West Lafayette , Indiana 47907.
Mycologia ; 110(2): 434-447, 2018.
Article em En | MEDLINE | ID: mdl-29792784
In 2010-2011, a Xylaria sp. was documented growing from seeds of both Chlorocardium rodiei and Chlorocardium venenosum, a commercially valuable timber in Guyana. We conducted extensive surveys in 2015-2016, where this Xylaria sp. was observed fruiting from ca. 80% of dispersed seeds in both natural and logged forests in the Upper Demerara-Berbice, Potaro-Siparuni, and the Cuyuni-Mazaruni districts of central Guyana. Species of Xylaria are ascomycetous fungi generally characterized by black, carbonaceous, multiperitheciate ascoma commonly found growing on dead wood. Combined teleomorphic and molecular data indicate that the fungus represents a novel species, described here as Xylaria karyophthora.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sementes / Xylariales / Lauraceae País/Região como assunto: America do sul / Caribe ingles / Guyana Idioma: En Revista: Mycologia Ano de publicação: 2018 Tipo de documento: Article País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Sementes / Xylariales / Lauraceae País/Região como assunto: America do sul / Caribe ingles / Guyana Idioma: En Revista: Mycologia Ano de publicação: 2018 Tipo de documento: Article País de publicação: Reino Unido