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09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

11-03-2026 17:36

Michel Hairaud Michel Hairaud

Bonjour, Je cherche des indices  pour cette réc

11-03-2026 16:48

Bruno Coué Bruno Coué

Bonjour, je serais heureux d'avoir votre avis sur

11-03-2026 14:14

Gernot Friebes

Hi,I would like to share a collection of Scopinell

15-09-2020 17:27

Andgelo Mombert Andgelo Mombert

Bonjour, Sur branche morte décortiquée de Berbe

10-03-2026 18:08

Marc Detollenaere Marc Detollenaere

Dear Forum,On stems of Arctium, I found some downy

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

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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.