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05-03-2026 10:07

Hulda Caroline Holte

Hello, I found and collected this species growing

07-03-2026 13:06

éric ROMERO éric ROMERO

Bonjour tous, Sur cône d'épicea fortement imbu,

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

08-03-2026 14:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,Sur 3 récoltes supposées de H. l

07-03-2026 22:22

Josep Torres Josep Torres

Hello.Some very tiny conidiomes collected in the D

06-03-2026 17:51

William Slosse William Slosse

Good evening all,On March 4, 2026, I found the fol

05-03-2026 16:30

François Bartholomeeusen

Dear forum members, On the 2nd of February 2026,

06-03-2026 09:41

Alain GARDIENNET Alain GARDIENNET

Hi forum, I'm now looking for another reference c

05-03-2026 19:29

William Slosse William Slosse

Good evening everyone,On March 4, 2026, I found th

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Monilinia on Prunus padus
Tony Moverley, 02-05-2025 08:41
A Monilinia type fungus has recently been collected on the leaves of Prunus padus (Bird-cherry) in Norfolk, England.
Is Monilinia padi specific to this host? Or could it be another species of Monilinia?
There are no records of M. padi on the UK FRDBI (or on NBN).
Is anyone aware of any work outlining host specificity of Monilinia that might help here (most appears to be on fruit).?
As always, any thoughts would be very much appreciated.
Tony Moverley, Norfolk ENGLAND
  • message #82465
  • message #82465
  • message #82465
Hans-Otto Baral, 02-05-2025 09:31
Hans-Otto Baral
Re : Monilinia on Prunus padus
I cannot interpret your microphoto. Is it in water? Why you do not use oil immersion do better show these 10-13 µm large bodies?
Tony Moverley, 02-05-2025 13:03
Re : Monilinia on Prunus padus
Thanks for looking, Zotto. The slide is dry mounted, NOT in water (which tends to break the conidial chains characteristic of Monilinia). Collector does not have access to 100x oil immersion and is showing the conidia at his highest magnification.
Hans-Otto Baral, 02-05-2025 20:29
Hans-Otto Baral
Re : Monilinia on Prunus padus
Now I see better I did not know that the chains coher only when dry.