Erysiphe acantholimonis

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Erysiphe acantholimonis
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Fungi
Division: Ascomycota
Class: Leotiomycetes
Order: Erysiphales
Family: Erysiphaceae
Genus: Erysiphe
Species:
E. acantholimonis
Binomial name
Erysiphe acantholimonis
J.G. Song, B. Xu & H.D. Shin, 2016

Erysiphe acantholimonis is a species of powdery mildew in the family Erysiphaceae. It is found in Asia, where it affects plants in the genus Acantholimon .

Contents

Description

The fungus forms thin, white irregular patches on the leaves of its host. Erysiphe acantholimonis, like most Erysiphaceae, is highly host-specific and infects only Acantholimon . [1]

Taxonomy

The fungus was formally described in 2016 by J.G. Song, B. Xu and H.D. Shin. The species epithet refers to the host genus, Acantholimon. [1] The type specimen was collected in China on Acantholimon hedinii . Braun and Cook (2012) treated Erysiphe communis f. acantholimonisKoshk., described from Turkmenistan on Acantholimon avenaceum , as a synonym of E. limonii . [2] This forma might be a synonym of E. acantholinonis, but this requires confirmation by results of sequence analyses. [3]

References

  1. 1 2 Song, Jia-Ge; Xu, Biao; Zhang, Shan-He; Zhao, Zhen-Yu; Cho, Sung-Eun; Shin, Hyeon-Dong (2016-10-18). "Erysiphe acantholimonis sp. nov. on Acantholimon hedinii". Mycotaxon. 131 (3): 621–629. doi:10.5248/131.621.
  2. Braun, Uwe; Cook, Roger T. A. (2012). Taxonomic manual of the Erysiphales (powdery mildews). CBS biodiversity series. Utrecht: CBS-KNAW fungal biodiversity centre. ISBN   978-90-70351-89-2.
  3. Bradshaw, Michael; Braun, Uwe; Mitchell, James K.; Crouch, Uma; LaGreca, Scott; Pfister, Donald H. (2025-01-02). "Phylogeny and taxonomy of the genera of Erysiphaceae, part 6: Erysiphe (the "Microsphaera lineage" part 2)". Mycologia. 117 (1): 110–165. doi:10.1080/00275514.2024.2386230. ISSN   0027-5514. PMID   39495585.