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12-11-2025 09:25

Pseudombrophila on soil
Viktorie Halasu Viktorie Halasu

Hello, I need help with a pale terrestric Pseudom

11-11-2025 20:16

yellow discs on a Quercus robur leaf
Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

Ascomycete on Rubus.
Josep Torres Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Phacidium
Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Allophylaria subliciformis?
Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Leptosphaeria?
Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Mollisia sur Pinus
Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Hymenoscyphus sp?
Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Cladosporium ?
Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Hymenoscyphus on blueberry.
Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

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Hyaloscypha flaveola?
Ralph Vandiest, 12-09-2013 23:38
Ralph VandiestHello,

Can this be something else then H flaveola? Size 0,2/0,3mm, asci 4-spored (35/40x5/6), spores 11/13x2µm.

regards
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Hans-Otto Baral, 12-09-2013 23:43
Hans-Otto Baral
Re : Hyaloscypha flaveola?
Yes, but it is now placed in Calycellina (or Phialina).

If you have it still fresh, please mount it in water (without applying pressure) and it will look very different. Yellow vacuoles in the paraphyses, distinct guttules in the spores.

Zotto
Ralph Vandiest, 12-09-2013 23:50
Ralph Vandiest
Re : Hyaloscypha flaveola?
Hello Zotto,

Thanks for your answer. It's still fresh so I will try it.

Regards,

Ralph