Sawadaea bicornis (Wallr.) Miyabe 1937

Caption:

Details

Name scientific

Sawadaea bicornis (Wallr.) Miyabe in Homma, J. Fac. Agric. Hokkaido Imp. Univ. 38 371 (1937)

Preferred name

Sawadaea bicornis (Wallr.) Miyabe 1937

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

Exotic

Present

New Zealand

Political Region

Anon

The identity of the record on Dodonaea viscosa should be checked

Nomenclature

Combination authors

Miyabe

Original authors

Wallr.

Authors

(Wallr.) Miyabe

Publication place

Homma, Y. 1937: Erysiphaceae of Japan. Journal of the Faculty of Agriculture of the Hokkaido Imperial University 38(3): 183-461.

Year published

1937

Publication page

371

Sanctioning author

Fr.

Nomenclatural code

ICN

Basionym

Alphitomorpha bicornis Wallr. 1819

Taxonomic rank

species

Canonical form

Sawadaea bicornis

Classification

Kingdom

Fungi

Phylum

Ascomycota

Class

Leotiomycetes

Order

Helotiales

Family

Erysiphaceae

Genus

Sawadaea

Species

bicornis

Synonyms

Associations

View full associations record

Association type

Associated organism

Association source

has host

Acer

Amano, K. (1986)

has host

Alectryon excelsus Gaertn.

Anonymous (2004)

has host

Alectryon excelsus subsp. grandis (Cheeseman) de Lange & E.K.Cameron

Anonymous (2008)

has host

Alectryon excelsus Gaertn.

Bain, J. (2004)

has host

Acer negundo L.

Boesewinkel, H.J. (1977)

has host

Acer negundo L.

Boesewinkel, H.J. (1980)

has host

Dodonaea viscosa Jacq.

Boesewinkel, H.J. (1981)

has host

Acer negundo L.

Boesewinkel, H.J. (1982)

has host

Acer pseudoplatanus L.

Bradshaw, Michael; Braun, Uwe et al. (2021)

has host

Acer negundo L.

Braun, U. (1987)

has host

Acer negundo L.

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

has host

Acer

Lucas, R.; Sheridan, J.E. (1977)

has host

Acer

Pennycook, S.R. (1989)

has host

Acer campestre L. 1753

PDD (1 records from [Not available].)

has host

Acer negundo L.

PDD (5 records from [Not available].)

has host

Acer negundo var. aureovariegatum Wesm.

PDD (1 records from [Not available].)

has host

Acer pseudoplatanus L.

PDD (6 records from [Not available].)

has host

Acer tataricum

PDD (1 records from [Not available].)

has host

Alectryon excelsus Gaertn.

PDD (1 records from [Not available].)

has host

Dodonaea viscosa Jacq.

PDD (1 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.

Sawadaea bicornis (Wallr.) Miyabe 1937

Description

Type: Powdery Mildews; Description: Mycelium evanescent, white, hyphae 4–5 μm wide; on lower surfaces of leaves. Appressoria not lobed. Ascomata not known in New Zealand. Conidio-phores of two types: macroconidiophores 60–95 × 4–8 μm with a foot cell tapering towards the apex; and microconidiophores 20–190 × 5–8 μm, also with a foot cell tapering towards the apex. Conidia produced in chains, cylindrical, 0-septate, macroconidia 23–37 × 13–20 μm, microconidia 12–17 × 5–6 μm, smooth, hyaline.

Distribution

Distribution: Auckland, Waikato.; 1st Record: Boesewinkel (1977a).

Notes

Pathogenicity

Significance: Inconspicuous and of no significance.; Host(s): Acer negundo, A. pseudoplatanus, Alectryon excelsus, Dodonaea viscosa.

Taxonomic concepts

Name

Cited name

Reference

Preferred name

Parent name

Alphitomorpha bicornis Wallr. 1819

Alphitomorpha bicornis Wallr. (1819)

Fries, E.M. (1829)

Alphitomorpha bicornis Wallr. 1819

Alphitomorpha bicornis Wallr. (1819)

Wallroth, C.F.W. (1819)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Amano, K. (1986)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Anonymous (2004)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Anonymous (2008)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Bain, J. (2004)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Boesewinkel, H.J. (1977)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Boesewinkel, H.J. (1980)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Boesewinkel, H.J. (1981)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Boesewinkel, H.J. (1982)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe 1937

Bradshaw, Michael; Braun, Uwe et al. (2021)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Braun, U. (1987)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe 1937

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

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea Miyabe 1914

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

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

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Homma, Y. (1937)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Lucas, R.; Sheridan, J.E. (1977)

Sawadaea bicornis (Wallr.) Miyabe 1937

Sawadaea bicornis (Wallr.) Miyabe (1937)

Pennycook, S.R.; Galloway, D.J. (2004)

Uncinula aceris (DC.) Sacc. 1882

Uncinula aceris (DC.) Sacc. 1882

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

Sawadaea bicornis (Wallr.) Miyabe 1937

Uncinula bicornis (Wallr.) Lév. 1851

Uncinula bicornis (Wallr.) Lév. 1851

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

Sawadaea bicornis (Wallr.) Miyabe 1937

Uncinula bicornis (Wallr.) Lév. 1851

Uncinula bicornis (Wallr.) Lév. (1851)

Léveillé, J.H. (1851)

Uncinula bicornis (Wallr.) Lév. 1851

Uncinula bicornis (Wallr.) Lév. 1851

Pennycook, S.R. (1989)

Global name resources

Index Fungorum - Sawadaea bicornis

MycoBank - Sawadaea bicornis (Wallr.) Miyabe 1937

Collections

Determined name

Country

Geographic region

Indicative databased records

Sawadaea bicornis (Wallr.) Miyabe 1937

[Not available]

Uncinula aceris (DC.) Sacc. 1882

[Not available]

Uncinula bicornis (Wallr.) Lév. 1851

[Not available]

Notes

Note type

taxonomic status

Note text

Sawadaea bicornis haplotype 1 in New Zealand

Note reference

Bradshaw, Michael; Braun, Uwe; Elliott, Marianne; Kruse, Julia; Liu, Shu-Yan; Guan, Guanxiu; Tobin, Patrick 2021: A global genetic analysis of herbarium specimens reveals the invasion dynamics of an introduced plant pathogen. Fungal Biology 125(8): 585-595.

Metadata

Record id

1cb1ac69-36b9-11d5-9548-00d0592d548c

Record class

scientific name

Record source

Names_Fungi

Date added

29 January 1998

Date last updated

6 May 2013

BIOTAof NEW ZEALAND

BIOTA of NEW ZEALAND

Names and classification of bacteria, fungi, land invertebrates and plants