Strengthening Myriostoma (Geastraceae, Basidiomycota) diversity: Myriostoma australianum sp. nov

A new species in the genus Myriostoma (Geastraceae, Basidiomycota) is described from Australia. Phylogenetic analyses of the internal transcribed spacer (ITS) and large subunit (LSU) of nuclear ribosomal DNA, as well as morphological data are evidence that the new species, Myriostoma australianum, i...

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Detalles Bibliográficos
Autores: Sousa, Julieth O., Baseia, Iuri G., Martín, María P.
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2019
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/187543
Acceso en línea:http://hdl.handle.net/10261/187543
Access Level:acceso abierto
Palabra clave:Distribution
Earthstar
Gasteroid fungi
Systematics
Taxonomy
Descripción
Sumario:A new species in the genus Myriostoma (Geastraceae, Basidiomycota) is described from Australia. Phylogenetic analyses of the internal transcribed spacer (ITS) and large subunit (LSU) of nuclear ribosomal DNA, as well as morphological data are evidence that the new species, Myriostoma australianum, is closely related to M. capillisporum from South Africa. Additional collections under M. coliforme from Brazil and USA (New Mexico) were analyzed and confirmed as belonging to M. calongei.