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26-11-2025 18:13

Jason Karakehian Jason Karakehian

The entire run of Mycotaxon is now available throu

21-11-2025 15:22

Vasileios Kaounas Vasileios Kaounas

Found in moss, forest with Pinus halepensis. Dime

25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

24-11-2025 18:17

ruiz Jose

Hola en madera, quizás de alnus. Esporas(12.1) 12

25-11-2025 11:03

Mick Peerdeman

Hi all,One of my earliest microscopy attempts, so

29-06-2016 18:06

Elisabeth Stöckli

Bonjour,Trouvé sur branches mortes cortiquées de

24-11-2025 15:23

Arnold Büschlen

Hallo, auf einer offenen Kiesfläche am Rande ein

18-11-2025 18:26

David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

23-11-2025 11:16

Bohan Jia

Hi,  I found small discs growing on dead stem of

21-11-2025 10:56

Christopher Engelhardt Christopher Engelhardt

Very small (~0,5 mm) white ascos, found yesterday

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Yellow, 'hairy', cup like id ?
Cvenkel Miran, 26-10-2012 07:21
On fraxinus excelsior?, no bark, covering big surfaces.
photo
René Dougoud, 26-10-2012 08:11
Re : Yellow, 'hairy', cup like id ?
Cher Collègue,

Très probablement

Trichopeziza subsulphurea (Svrcek) Baral

Cordialement

René

?

  • message #20175
Hans-Otto Baral, 26-10-2012 09:34
Hans-Otto Baral
Re : Yellow, 'hairy', cup like id ?
Yes, I agree, though the microscopy should be tested. There is also a species with inamyloid ?asci and allantoid spores, and T. subsulphures is a variable, not easily definable species that seems to entirely lack sometimes the yellow colour.

Zotto
Marja Pennanen, 26-10-2012 10:07
Re : Yellow, 'hairy', cup like id ?
Hi,

this may be like Trichopeziza sulphurea, which  seems to loose the yellow color with age or at least cold.

Marja
Cvenkel Miran, 26-10-2012 18:54
Re : Yellow, 'hairy', cup like id ?
Thanks for all tips.