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17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

18-09-2025 19:40

Sylvie Le Goff

BonjourPensez vous que le genre Pulvinula puisse c

18-09-2025 16:14

Bernard Declercq Bernard Declercq

Hello,I am looking for a copy of following paper:H

17-09-2025 16:14

Philippe PELLICIER

Apothécies enterrées, fermées au début puis s'

18-09-2025 08:35

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

17-09-2025 10:50

Heather Merrylees

Hi there!I am hoping for any advice on the identif

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

16-09-2025 12:53

Philippe PELLICIER

Pézizes de 1-4 mm, brun grisâtres, sur les capsu

03-09-2025 12:44

Enrique Rubio Enrique Rubio

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15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a digital copy of the seco

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Mollisia or...
Ismael Wind, 25-03-2021 10:28
These little discs on bare ( no bark) dead branch of oak, quercus robur, still attached to the tree. 

In the field i thought of encoelia now i am thinking towards mollisia?
The discs are greenish blue and wet with a white rim. 
Spores (7,5) 8,75-10 (12,5) very variabel in size some are beanshaped.
Ascus 62,5-72,5
Paraphyses tend to swell near the top.
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Hans-Otto Baral, 25-03-2021 10:45
Hans-Otto Baral
Re : Mollisia or...
This is quite surely Mollisia ligni. You should test IKI whether the asci are inamyloid. The margin usually bear septate brown hair-like protrusions.

The species was originaly described as Cenangium ligni because of its encoelioid habit.
Ismael Wind, 25-03-2021 12:45
Re : Mollisia or...
Thanks for youre quick answer! I dont have melzer unfortunally.