Occurrence of anamorphic and teleomorphic stage of Erysiphe palczewskii (syn. Microsphaera palczewskii) on Caragana arborescens in the Czech Republic and Austria and its morphological characterisation.

@article{Lebeda2018OccurrenceOA,
  title={Occurrence of anamorphic and teleomorphic stage of Erysiphe palczewskii (syn. Microsphaera palczewskii) on Caragana arborescens in the Czech Republic and Austria and its morphological characterisation.},
  author={Ale{\vs} Lebeda and Barbora Mieslerov{\'a} and Michaela Sedl{\'a}řov{\'a} and Milo{\vs} Pejchal},
  journal={Plant protection science},
  year={2018},
  volume={44},
  pages={41-48}
}
Lebeda A., Mieslerová B., Sedlářová M., Pejchal M. (2008): Occurrence of anamorphic and teleomorphic stage of Erysiphe palczewskii (syn. Microsphaera palczewskii) on Caragana arborescens in the Czech Republic and Austria and its morphological characterisation. Plant Protect. Sci., 44: 41–48. During the summer of 2007 in a private garden in Smržice (district Prostějov, Czech Republic) symptoms of powdery mildew on Caragana arborescens were recorded. Until now at least two powdery mildew species… Expand
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TLDR
To the authors' knowledge, this is the first reported occurrence in North America of powdery mildew on C. arborescens and the first report of M. palczewskii, which has spread from Asia into Europe into Europe and now, host and parasite have been reunited in NorthAmerica. Expand
Phylogeny of Erysiphe, Microsphaera, Uncinula (Erysipheae) and Cystotheca, Podosphaera, Sphaerotheca (Cystotheceae) inferred from rDNA ITS sequences, some taxonomic consequences
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It is proposed to merge the two genera Podosphaera and Sphaerotheca, which are morphologically only distinguished by having appendages which are branched and simple, respectively, and some changes of the classification of the Erysiphaceae are proposed. Expand
The invasion history of Microsphaera palczewskii (Erysiphales) in Finland
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Recent field observations do not support the reported overwintering in \\·ooden parts, and the source of infection is most probably fallen leaves with plenty of cleistothecia, which indicates a continuous infection. Expand
Phylogenetic relationships ofMicrosphaera andErysiphe sectionErysiphe (powdery mildews) inferred from the rDNA ITS sequences
TLDR
The result suggests that the differentiations of the genera occurred two or more times independently, and supports the idea that appendage morphology does not always accurately reflect the phylogeny of the powdery mildews because the morphology of appendages may evolve convergently under the selection pressure of their particular biotopes (host plants). Expand
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The genus Erysiphe s.lat is divided into three smaller units, tribe Phyllactinieae is validated, and it is pointed out that Microsphaera indica is indistinguishable from Medusosphaera rosae and setoerysiphe kashmiriensis is reduced to synonymy. Expand
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The nucleotide sequences of the nuclear ribosomal DNA including 18S, 5.8S, and 28S rDNA and the internal transcribed spacer regions were determined for 33 powdery mildew taxa spanning 15 genera to ...
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