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Sawadaea negundinis Homma 1937

Scientific name record
Names_Fungi record source
Is NZ relevant
This is the current name
This record has collections
This record has descriptions
This is foreign

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Sawadaea negundinis Homma, J. Fac. Agric. Hokkaido Imp. Univ. 38 375 (1937)
Sawadaea negundinis Homma 1937
Braun, U.; Cook, R.T.A. 2012: Taxonomic Manual of the Erysiphales (Powdery Mildews). CBS Biodiversity Series. 11. 707 p.

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Exotic
Uncertain
New Zealand
Political Region
Reported on Alectryon. https://doi.org/10.1016/j.funbio.2021.03.002 however there are ITS/LSU differences to Asian material. NZ material is S. negundinis aff. [JAC]

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Homma
Homma
Homma, Y. 1937: Erysiphaceae of Japan. Journal of the Faculty of Agriculture of the Hokkaido Imperial University 38(3): 183-461.
1937
375
ICN
Sawadaea negundinis Homma 1937
species
Sawadaea negundinis

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Fungi
Ascomycota
Leotiomycetes
Helotiales
Erysiphaceae
Sawadaea
negundinis

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Feng, J.; Guan, G.X.; Wu, X.L.; Liu, S.Y.; Song, J.G.; Bradshaw, M.; Götz, M.; Braun, U.; Takamatsu, S.; Heluta, V.; Jin, D.N.; Wang, S.B.; He, Y.H.; Zhang, Z.Y.; Liu, L.; Liu, T.Z.; Ilyukhin, E.V.; Lu, X.X.; Li, Y. 2025: Phylogeny and taxonomy of Acer powdery mildews, including genera Sawadaea and Takamatsuella (Erysiphaceae, Ascomycota). Studies in Mycology 112: 1-38.

Sawadaea negundinis Homma 1937

There are still unresolved problems in the taxonomy of Sawadaea species. The identity of Sawadaea on Alectryon excelsus (Sapindaceae) in New Zealand, originally published as S. negundinis (Bradshaw et al. 2021), with sequences clustering in the S. bifida and S. negundinis branch, but somewhat distant from the core S. negundinis clade, remains unresolved and requires further research.

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Sawadaea negundinis Homma 1937
Sawadaea negundinis Homma
Bradshaw, Michael; Braun, Uwe et al. (2021)
Sawadaea negundinis Homma 1937
Sawadaea negundinis Homma
Braun, U.; Cook, R.T.A. (2012)
Sawadaea negundinis Homma 1937
Sawadaea negundinis Homma 1937
Sawadaea negundinis Homma
Feng, J.; Guan, G.X. et al. (2025)

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Sawadaea negundinis Homma 1937
New Zealand
Auckland
1 Link to an external page
Sawadaea negundinis Homma 1937
New Zealand
Mid Canterbury
1 Link to an external page

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f89cd48e-27b0-4e0f-b22f-b8cd6939e3a9
scientific name
Names_Fungi
6 July 2020
29 March 2021
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