Data/hora: 09/06/2024 16:20:11

Biblioteca(s): | Embrapa Meio Norte / UEP-Parnaíba.
Data corrente: | 11/02/1993
Data da última atualização: | 11/02/1993
Autoria: | ALCORN, J. L.
Título: | Generic concepts in Dreschslera, Biopolaris and Exserohilum.
Ano de publicação: | 1983
Fonte/Imprenta: | Mycotaxon, v.l7, p.1-86, 1983.
Idioma: | Inglês
Conteúdo: | Morphological and biological attributes of conidia have been used as taxonomic criteria at generic rank for Drechslera, Bipolaris and Exserohilum. These attributes were examined in the type species, D. tritici-repentis, B. maydis and E. turcicum. Constancy of the differences found was tested by determining the same characteristics for range of species variously assigned among the three genera, and for a selection of unidentified isolates. It was concluded that recongnition of three anamorph genera in this complex of species is justified and desirable. Nine new comintions in Bipolaris and one in Exserohilum are proposed.
Palavras-Chave: | Hyphmycetes.
Thesagro: | Fungo; Taxonomia.
Thesaurus Nal: | fungi; taxonomy.
Categoria do assunto: | --
Registro original: | Embrapa Meio Norte / UEP-Parnaíba (CPAMN-UEPP)
Exemplares: | CPAMN-UEPP - (2009-1) - ADD - SP - -- -  -  - 1992.04747 - DIS