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Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

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Francois Guay Francois Guay

I found this interesting yellowish asco growing on

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

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Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

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Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

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Elisabeth Stöckli

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Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

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Mollisia aff. hydrophila (Phragmites)
Viktorie Halasu, 07-01-2022 09:24
Viktorie HalasuHello,

last year I've collected a milky greyish-white Mollisia on Phragmites stalks and cannot find a name for it.
KOH negative, no crystals, excipulum very light-colored, marginal cells inconspicuous. Asci H+, IKI+b.
Spores slightly clavate, * (8.9)9.2-11.1(12.1) × (2.1)2.2-2.6(3) um, X = 10 × 2.5 um, Q = 3.7-4.1-4.4.

The closest I've found is Zotto's "palustris-hydrophila with subiculum", could it fit? I'm not sure whether there was a well developed subiculum or not, haven't noted it. 
Olomouc, Cernovirske slatiniste, Phragmites stand on a wet meadow, leg. 4. VI. 2021.

Thank you for any advice.
Viktorie
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Hans-Otto Baral, 07-01-2022 09:51
Hans-Otto Baral
Re : Mollisia aff. hydrophila (Phragmites)
Hi Viktorie

I fear I cannot answer this. M. palustris seems to me a good rough match. I would appreciate if Andreas would tell us about his knowledge, he studied a lot of Velenovsky types.

Zotto
Viktorie Halasu, 07-01-2022 09:58
Viktorie Halasu
Re : Mollisia aff. hydrophila (Phragmites)
Hello Zotto,

thank you, I'll file it under "cf palustris" for now. 
I found another misplaced collection from the same day, with macro photo, more wet place (muddy forest path with Iris pseudacorus, tall sedges and Phragmites), seems to be the same taxon. 
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