Photos / Sounds

Observer

dysm
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

stephenshafer

Date

July 5, 2022 02:49 PM EDT

Description

Edge of woodland heavily trodden I think this is powdery mildew on garlic mustard. Erysiphe cruciferarum is a likely pathogen but I won't put that into the taxo.

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

jtolds

Date

September 24, 2023 06:18 PM EDT
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

susanhewitt

Date

October 13, 2019 11:33 AM EDT

Description

Seems to have destroyed a clump or two of this Pseudofumaria lutea.

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

chloesiegel

Date

December 2, 2020 12:07 PM EST
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

human_landfill

Date

July 2, 2022 02:50 PM EDT

Description

Powdery mildew on dames rocket

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

human_landfill

Date

July 31, 2022 01:40 PM EDT

Description

On garlic mustard

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

lindsey527

Date

October 15, 2022 12:18 PM EDT

Description

Type of powdery mildew, perhaps on Alliaria petiolata

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Improving
Added as part of a taxon split

Photos / Sounds

Observer

dysm
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022

Description

Little hard to see but toward the top on the right side

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022

Description

Assuming this is in the mustard family.

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

Observer

dysm

Date

November 2022

Description

On garlic mustard

Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Supporting
Added as part of a taxon split

Photos / Sounds

What

Powdery Mildews (Family Erysiphaceae)

Observer

gracehoey

Date

October 15, 2021 12:46 PM EDT
Erysiphe cruciferarum - Photo (c) Theo Rickert, some rights reserved (CC BY), uploaded by Theo Rickert
wnyjw's ID: Complex Erysiphe cruciferarum, a member of Powdery Mildews (Family Erysiphaceae)
Added on July 2, 2024
Leading
Added as part of a taxon split

Stats

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