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Mot de passe perdu? S'inscrire

06-04-2026 11:07

Louis DENY

Bonjour forum, Trouvé sur bois de feuillu très d

06-04-2026 16:24

Juuso Äikäs

Last Tuesday I found some tiny white Helotiales gr

06-04-2026 15:04

David Chapados David Chapados

Hi! Could someone help me identifying this specim

05-04-2026 13:33

Sylvie Le Goff

Bonjour à tousPuis avoir votre avis sur ce champi

05-04-2026 20:40

Robin Isaksson Robin Isaksson

Hi!Found i Japan on bark of Abies sp. Spores 35-4

06-04-2026 08:15

Lothar Krieglsteiner Lothar Krieglsteiner

some days ago, on the lower surface of leaf of Que

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

03-04-2026 17:11

Bohan Jia

Lastly, I have found these small apothecia on a co

31-03-2026 21:18

Miguel Ãngel Ribes Miguel Ángel Ribes

Good evening. oes anyone have the original descrip

31-03-2026 20:57

Stefan Blaser

Hello everybody, I hope somebody can help me with

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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