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30-05-2026 21:12

Philippe PELLICIER

Sur branche de mélèze (Larix) près de la neige,

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

29-05-2026 15:35

daniel FERRE

Bonjour à tous,Je voudrais votre aide pour cette

28-05-2026 16:15

James Mitchell

Hello,Does anyone have the original publication of

28-05-2026 11:06

Thomas Læssøe

https://svampe.databasen.org/observations/10596750

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

26-05-2026 21:25

Dirk Gerstner

Hello everyone, I'm completely stumped by this li

26-05-2026 22:44

Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

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Mature spores
Malcolm Greaves, 07-07-2021 13:08
Malcolm  GreavesA post just to emphasise the importance of using mature/ejected spores when trying to identify Scutellinia.
The first examination of a specimen sent by a colleague showed almost no mature spores but one or two small examples with a network of warts on still in the ascus.
When I was finally able to bring it to maturity the narrowly elliptical spores had obvious mostly individual warts which its relatively short hairs it made Scutellina cejpii easy to identify.
Mal

  • message #69366
  • message #69366
Jason Karakehian, 07-07-2021 15:13
Jason Karakehian
Re : Mature spores
We will have a paper published on the importance of this and methods too. It is in press and will hopefully be published in a month. I hope that it will be useful to people!
Malcolm Greaves, 07-07-2021 16:32
Malcolm  Greaves
Re : Mature spores
Look forward to seeing this Jason