Holomorph and Phylogeny of Erysiphe chloranthi on Chloranthus japonicus in Korea

In Young Choi; Lamiya Abasova; Byoung Ki Choi; Ji Hyun Park; Hyeon Dong Shin

doi:10.4489/kjm.20230041

Holomorph and Phylogeny of Erysiphe chloranthi on Chloranthus japonicus in Korea

In Young Choi, Lamiya Abasova, Byoung Ki Choi, Ji Hyun Park, Hyeon Dong Shin

Research output: Contribution to journal › Article › peer-review

Abstract

Erysiphe chloranthi is the only powdery mildew species (Erysiphaceae) found on Chloranthus plants belonging to the family Chloranthaceae. This species has long been known to be present in Japan and Korea and is hence regarded as endemic to East Asia. Examination of seven Korean specimens revealed detailed morphological characteristics of the holomorph of this species. Short foot-cells of conidiophores are proposed as key characteristics that differ from related species. Sequences of the internal transcribed spacer regions and large subunit gene retrieved from four Korean samples confirm the phylogenetic position of this species within the Erysiphe aquilegiae complex. These data may help elucidate the identity of this species and clarify the ambiguity of the E. aquilegiae complex.

Original language	English
Pages (from-to)	405-410
Number of pages	6
Journal	Korean Journal of Mycology
Volume	51
Issue number	4
DOIs	https://doi.org/10.4489/kjm.20230041
Publication status	Published - 2023

Bibliographical note

Publisher Copyright:
© 2023 Korean Society of Mycology. All rights reserved.

Keywords

Chloranthaceae
Endemic species
Erysiphaceae
Erysiphe aquilegiae
Erysiphe communis

ASJC Scopus subject areas

Ecology, Evolution, Behavior and Systematics
Ecology
Plant Science

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10.4489/kjm.20230041

Cite this

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title = "Holomorph and Phylogeny of Erysiphe chloranthi on Chloranthus japonicus in Korea",

abstract = "Erysiphe chloranthi is the only powdery mildew species (Erysiphaceae) found on Chloranthus plants belonging to the family Chloranthaceae. This species has long been known to be present in Japan and Korea and is hence regarded as endemic to East Asia. Examination of seven Korean specimens revealed detailed morphological characteristics of the holomorph of this species. Short foot-cells of conidiophores are proposed as key characteristics that differ from related species. Sequences of the internal transcribed spacer regions and large subunit gene retrieved from four Korean samples confirm the phylogenetic position of this species within the Erysiphe aquilegiae complex. These data may help elucidate the identity of this species and clarify the ambiguity of the E. aquilegiae complex.",

keywords = "Chloranthaceae, Endemic species, Erysiphaceae, Erysiphe aquilegiae, Erysiphe communis",

author = "Choi, {In Young} and Lamiya Abasova and Choi, {Byoung Ki} and Park, {Ji Hyun} and Shin, {Hyeon Dong}",

year = "2023",

doi = "10.4489/kjm.20230041",

language = "English",

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publisher = "Korean Society of Mycology",

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TY - JOUR

T1 - Holomorph and Phylogeny of Erysiphe chloranthi on Chloranthus japonicus in Korea

AU - Choi, In Young

AU - Abasova, Lamiya

AU - Choi, Byoung Ki

AU - Park, Ji Hyun

AU - Shin, Hyeon Dong

PY - 2023

Y1 - 2023

N2 - Erysiphe chloranthi is the only powdery mildew species (Erysiphaceae) found on Chloranthus plants belonging to the family Chloranthaceae. This species has long been known to be present in Japan and Korea and is hence regarded as endemic to East Asia. Examination of seven Korean specimens revealed detailed morphological characteristics of the holomorph of this species. Short foot-cells of conidiophores are proposed as key characteristics that differ from related species. Sequences of the internal transcribed spacer regions and large subunit gene retrieved from four Korean samples confirm the phylogenetic position of this species within the Erysiphe aquilegiae complex. These data may help elucidate the identity of this species and clarify the ambiguity of the E. aquilegiae complex.

AB - Erysiphe chloranthi is the only powdery mildew species (Erysiphaceae) found on Chloranthus plants belonging to the family Chloranthaceae. This species has long been known to be present in Japan and Korea and is hence regarded as endemic to East Asia. Examination of seven Korean specimens revealed detailed morphological characteristics of the holomorph of this species. Short foot-cells of conidiophores are proposed as key characteristics that differ from related species. Sequences of the internal transcribed spacer regions and large subunit gene retrieved from four Korean samples confirm the phylogenetic position of this species within the Erysiphe aquilegiae complex. These data may help elucidate the identity of this species and clarify the ambiguity of the E. aquilegiae complex.

KW - Chloranthaceae

KW - Endemic species

KW - Erysiphaceae

KW - Erysiphe aquilegiae

KW - Erysiphe communis

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U2 - 10.4489/kjm.20230041

DO - 10.4489/kjm.20230041

M3 - Article

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SN - 0253-651X

VL - 51

SP - 405

EP - 410

JO - Korean Journal of Mycology

JF - Korean Journal of Mycology

IS - 4

ER -

Holomorph and Phylogeny of Erysiphe chloranthi on Chloranthus japonicus in Korea

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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