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17-09-2025 19:43

Philippe PELLICIER

Sur branche morte de Mélèze. Les ascospores sphÃ

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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

Hi to somebody.I would like to know your opinion o

15-09-2025 14:40

Nicolas VAN VOOREN Nicolas VAN VOOREN

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

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

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Help with a Pyrenomycete.
Josep Torres, 25-04-2025 09:33
Josep TorresAscomata shaped like deformed black grains, measuring between 0.3 and 0.4 mm, sprouting from a small trunk on the ground of an oak tree, sharing space with Propolis farinosa and Alleoexidiopsis calcea.
The peridium hyphae are small, globose angular in texture, and have brown pigment inside.
Octosporic asci, which produce fusiform, septate spores with two large guttulae in each cell and a clear constriction at the septum. The ascospore sizes within the ascus are (18.5) 19.7 - 22.7 (22.8) × (6.8) 6.9 - 8.3 (8.4) µm.
The paraphyses are very abundant and strongly branched.
I understand the great difficulty of naming species like this, but perhaps, considering these paraphyses, someone might be able to determine their identity.
Thank you in advance for any feedback.
Best regards.
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Josep Torres, 01-05-2025 14:16
Josep Torres
Re : Help with a Pyrenomycete.
Any suggestions.................................