Erysiphe euonymi-japonici (Vienn.-Bourg.) U. Braun & S. Takam. 2000

Caption:

Details

Name scientific

Erysiphe euonymi-japonici (Vienn.-Bourg.) U. Braun & S. Takam., Schlechtendalia 4 8 (2000)

Preferred name

Erysiphe euonymi-japonici (Vienn.-Bourg.) U. Braun & S. Takam. 2000

Taxonomy reference

Braun, U.; Cook, R.T.A. 2012: Taxonomic Manual of the Erysiphales (Powdery Mildews). CBS Biodiversity Series. 11. 707 p.

Biostatus

Origin

Occurrence

Georegion

Schema

Biostatus source

Comment

Uncertain

New Zealand

Political Region

Braun, U.; Cook, R.T.A. (2012)

For NZ records see M. euonymicola [JAC]

Nomenclature

Authors

(Vienn.-Bourg.) U. Braun & S. Takam.

Original authors

Vienn.-Bourg.

Combination authors

U. Braun & S. Takam.

Publication place

Braun, U.; Takamatsu, S. 2000: Phylogeny of Erysiphe, Microsphaera, Uncinula (Erysipheae) and Cystotheca, Podosphaera, Sphaerotheca (Cystotheceae) inferred from rDNA ITS sequences: some taxonomic consequences. Schlechtendalia 4: 1-33.

Year published

2000

Publication page

Nomenclatural code

ICN

Basionym

Microsphaera euonymi-japonici Vienn.-Bourg. 1968

Taxonomic rank

species

Canonical form

Erysiphe euonymi-japonici

Classification

Kingdom

Fungi

Phylum

Ascomycota

Class

Leotiomycetes

Order

Helotiales

Family

Erysiphaceae

Genus

Erysiphe

Species

euonymi-japonici

Synonyms

Associations

View full associations record

Association type

Associated organism

Association source

has host

Citrus

Amano, K. (1986)

has host

Euonymus japonicus Thunb.

Boesewinkel, H.J. (1977)

has host

Severinia buxifolia (Poir.) Ten.

Boesewinkel, H.J. (1979)

has host

Severinia buxifolia (Poir.) Ten.

Boesewinkel, H.J. (1980)

has host

Severinia buxifolia (Poir.) Ten.

Boesewinkel, H.J. (1981)

has host

Alseuosmia ×quercifolia A. Cunn.

Boesewinkel, H.J. (1986)

has host

Euonymus japonicus Thunb.

Braun, U. (1987)

has host

Euonymus japonicus Thunb.

Brien, R.M.; Dingley, J.M. (1955)

has host

Euonymus japonicus Thunb.

Dingley, J.M. (1969)

has host

Severinia buxifolia (Poir.) Ten.

Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) (2005)

has host

Euonymus japonicus Thunb.

Hammett, K.R.W. (1978)

has host

Alseuosmia ×quercifolia A. Cunn.

Pennycook, S.R. (1989)

has host

Alseuosmia quercifolia A.Cunn.

PDD (1 records from [Not available].)

has host

Cotinus coggygria Scop.

PDD (1 records from [Not available].)

has host

Euonymus japonicus Thunb.

PDD (3 records from [Not available].)

Descriptions

Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) 2005: Fungi on trees and shrubs in New Zealand. Fungi of New Zealand. 4. Fungal Diversity Press.

Microsphaera euonymi-japonici Vienn.-Bourg. 1968

Description

Type: Powdery Mildews; Description: Mycelium superficial, dense, white, hyphae 4–5 μm wide; on leaves, twigs, and fruit. Appressoria multi-lobed. Ascomata not known in New Zealand. Conidiophores 50–80 × 7–8 μm, foot cell slightly flexuous at the base. Conidia produced singly, cylindrical, 0-septate, 30–45 × 12–17 μm, smooth, hyaline.

Distribution

Distribution: Northland, Auckland, Waikato, Bay of Plenty, Gisborne, Hawkes Bay, Mid Canterbury.; 1st Record: Brien & Dingley (1955: as Oidium sp.).

Notes

Pathogenicity

Significance: None.; Host(s): Alseuosmia quercifolia, Cotinus coggygria, Euonymus japonicus, Severinia buxifolia.