Photos / Sounds

What

Thistle Rust (Puccinia suaveolens)

Observer

nschwab

Date

September 17, 2024 12:35 PM BST

Description

ex Cirsium arvense

Thistle Rust - Photo (c) Felix Riegel, some rights reserved (CC BY-NC), uploaded by Felix Riegel
andydonegan's ID: Thistle Rust (Puccinia suaveolens)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 03:13 PM BST

Description

ex Verbascum sp.

Golovinomyces verbasci - Photo (c) Mikko Heikkinen, some rights reserved (CC BY), uploaded by Mikko Heikkinen
andydonegan's ID: Golovinomyces verbasci, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 22, 2024
Supporting

Photos / Sounds

What

Sea Beet (Beta vulgaris ssp. maritima)

Observer

nschwab

Date

September 17, 2024 03:20 PM BST
Sea Beet - Photo (c) robertfistral, some rights reserved (CC BY-NC)
andydonegan's ID: Sea Beet (Beta vulgaris ssp. maritima)
Added on September 22, 2024
Improving

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 03:20 PM BST

Description

ex Polygonum aviculare

Erysiphe polygoni - Photo (c) Jussi Mäkinen, some rights reserved (CC BY-NC-SA), uploaded by Jussi Mäkinen
andydonegan's ID: Erysiphe polygoni, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 05:49 PM BST

Description

ex Hypericum androsaemum

Melampsora androsaemi - Photo (c) bjoerns, some rights reserved (CC BY-SA), uploaded by bjoerns
andydonegan's ID: Melampsora androsaemi, a member of Rust Fungi (Order Pucciniales)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 03:37 PM BST

Description

ex Senecio vulgaris

Pustula senecionis - Photo (c) ðejay (Orkney), some rights reserved (CC BY-NC), uploaded by ðejay (Orkney)
andydonegan's ID: Pustula senecionis, a member of Water Molds (Phylum Oomycota)
Added on September 22, 2024
Supporting

Photos / Sounds

What

Buttercup Powdery Mildew (Erysiphe aquilegiae var. ranunculi)

Observer

nschwab

Date

September 17, 2024 05:53 PM BST

Description

ex Ranunculus repens

Buttercup Powdery Mildew - Photo (c) carnifex, some rights reserved (CC BY), uploaded by carnifex
andydonegan's ID: Buttercup Powdery Mildew (Erysiphe aquilegiae var. ranunculi)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 05:56 PM BST

Description

ex Borago officinalis

Entyloma boraginis - Photo (c) Nicolas Schwab, some rights reserved (CC BY-NC), uploaded by Nicolas Schwab
andydonegan's ID: Entyloma boraginis, a member of Basidiomycete Fungi (Phylum Basidiomycota)
Added on September 22, 2024
Supporting

Photos / Sounds

What

Fir-Fireweed Rust (Pucciniastrum epilobii)

Observer

nschwab

Date

September 17, 2024 05:58 PM BST

Description

ex Epilobium hirsutum

Fir-Fireweed Rust - Photo (c) Jussi Mäkinen, some rights reserved (CC BY-NC-SA), uploaded by Jussi Mäkinen
andydonegan's ID: Fir-Fireweed Rust (Pucciniastrum epilobii)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 06:00 PM BST

Description

ex Corylus avellana

Phyllactinia guttata - Photo (c) Иван Матершев, some rights reserved (CC BY-NC), uploaded by Иван Матершев
andydonegan's ID: Phyllactinia guttata, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 06:01 PM BST

Description

on Aucuba japonica

Diaporthe aucubae - Photo (c) mike_steinmann, some rights reserved (CC BY-NC)
andydonegan's ID: Diaporthe aucubae, a member of Higher Ascomycetes (Subphylum Pezizomycotina)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 06:51 PM BST

Description

ex Solidago

Golovinomyces asterum solidaginis - Photo (c) bjoerns, some rights reserved (CC BY-SA)
andydonegan's ID: Golovinomyces asterum var. solidaginis, a member of Aster Powdery Mildew (Golovinomyces asterum)
Added on September 22, 2024
Supporting

Photos / Sounds

What

Spindletree Powdery Mildew (Erysiphe euonymicola)

Observer

nschwab

Date

September 17, 2024 06:48 PM BST

Description

ex Euonymus japonicus

Spindletree Powdery Mildew - Photo (c) Alexis, some rights reserved (CC BY), uploaded by Alexis
andydonegan's ID: Spindletree Powdery Mildew (Erysiphe euonymicola)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

nschwab

Date

September 17, 2024 07:25 PM BST

Description

ex Acer pseudoplatanus

Sawadaea bicornis - Photo (c) Maarten Vanhove, all rights reserved, uploaded by Maarten Vanhove
andydonegan's ID: Sawadaea bicornis, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 22, 2024
Supporting

Photos / Sounds

Observer

jakedalzell
Peronospora trifolii-repentis - Photo (c) Gerrit Öhm, some rights reserved (CC BY-NC), uploaded by Gerrit Öhm
andydonegan's ID: Peronospora trifolii-repentis, a member of Water Molds (Phylum Oomycota)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

astrapia

Date

September 20, 2024 05:50 PM CEST
Podosphaera aphanis - Photo (c) Žygimantas Valiuška, some rights reserved (CC BY-NC), uploaded by Žygimantas Valiuška
andydonegan's ID: Podosphaera aphanis, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

What

Nettle Powdery Mildew (Erysiphe urticae)

Observer

sfzsegeberg

Date

September 21, 2024 11:00 AM CEST
Nettle Powdery Mildew - Photo (c) Alexis, some rights reserved (CC BY), uploaded by Alexis
andydonegan's ID: Nettle Powdery Mildew (Erysiphe urticae)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

lumenal

Date

September 20, 2024 03:59 PM PDT

Description

Powdery mildew on cultivated Symphytum officinale

Golovinomyces asperifoliorum - Photo (c) Leonard Worthington, all rights reserved, uploaded by Leonard Worthington
andydonegan's ID: Golovinomyces asperifoliorum, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

l1na

Date

September 21, 2024 11:42 AM CEST
Sawadaea tulasnei - Photo (c) Jakob Fahr, some rights reserved (CC BY-NC), uploaded by Jakob Fahr
andydonegan's ID: Sawadaea tulasnei, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

What

Plane Tree Powdery Mildew (Erysiphe platani)

Observer

petr_kocian

Place

Private
Sycamore Powdery Mildew - Photo (c) Nicolas Schwab, some rights reserved (CC BY-NC), uploaded by Nicolas Schwab
andydonegan's ID: Plane Tree Powdery Mildew (Erysiphe platani)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

alexey_evsyunin

Date

September 21, 2024 02:52 PM MSK
Erysiphe alliariicola - Photo (c) David Jeffrey Ringer, some rights reserved (CC BY-NC), uploaded by David Jeffrey Ringer
andydonegan's ID: Erysiphe alliariicola, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

alexbot

Date

September 21, 2024 02:28 PM CEST
Arthrocladiella mougeotii - Photo (c) Alexis, some rights reserved (CC BY), uploaded by Alexis
andydonegan's ID: Arthrocladiella mougeotii, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

bonxie62

Date

September 21, 2024 12:45 PM BST

Description

On Acer

Sawadaea tulasnei - Photo (c) Jakob Fahr, some rights reserved (CC BY-NC), uploaded by Jakob Fahr
andydonegan's ID: Sawadaea tulasnei, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

ajphip

Date

September 11, 2024 06:50 PM EDT

Description

On Monarda didyma.

Golovinomyces monardae - Photo no rights reserved, uploaded by Anne
andydonegan's ID: Golovinomyces monardae, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Photos / Sounds

What

Plane Tree Powdery Mildew (Erysiphe platani)

Observer

dirkm

Date

September 21, 2024 02:33 PM CEST
Sycamore Powdery Mildew - Photo (c) Nicolas Schwab, some rights reserved (CC BY-NC), uploaded by Nicolas Schwab
andydonegan's ID: Plane Tree Powdery Mildew (Erysiphe platani)
Added on September 21, 2024
Supporting

Photos / Sounds

What

Grape Powdery Mildew (Erysiphe necator)

Observer

jemredwood

Date

September 21, 2024
Grape Powdery Mildew - Photo (c) Юрій Бенгус, some rights reserved (CC BY-NC), uploaded by Юрій Бенгус
andydonegan's ID: Grape Powdery Mildew (Erysiphe necator)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

iamscientistsam
Sawadaea tulasnei - Photo (c) Jakob Fahr, some rights reserved (CC BY-NC), uploaded by Jakob Fahr
andydonegan's ID: Sawadaea tulasnei, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Leading

Photos / Sounds

What

Grape Powdery Mildew (Erysiphe necator)

Observer

jemredwood

Date

September 20, 2024 11:44 AM EDT

Description

On Riverbank Grape - Vitis.

Grape Powdery Mildew - Photo (c) Юрій Бенгус, some rights reserved (CC BY-NC), uploaded by Юрій Бенгус
andydonegan's ID: Grape Powdery Mildew (Erysiphe necator)
Added on September 21, 2024
Supporting

Photos / Sounds

What

Grape Powdery Mildew (Erysiphe necator)

Observer

jemredwood

Date

September 21, 2024 01:20 PM EDT

Description

On Riverbank Grape - Vitis

Grape Powdery Mildew - Photo (c) Юрій Бенгус, some rights reserved (CC BY-NC), uploaded by Юрій Бенгус
andydonegan's ID: Grape Powdery Mildew (Erysiphe necator)
Added on September 21, 2024
Supporting

Photos / Sounds

Observer

bluebellprince

Date

September 12, 2024 05:12 PM EDT

Description

Host: Populus (balsamifera?)

Erysiphe adunca - Photo (c) Katie Bakken, all rights reserved, uploaded by Katie Bakken
andydonegan's ID: Erysiphe adunca, a member of Powdery Mildews (Family Erysiphaceae)
Added on September 21, 2024
Supporting

Stats

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