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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

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

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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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