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24-12-2025 17:08

Hulda Caroline Holte

Hello, I have found this propoloid ascomycete on

24-12-2025 18:12

Ethan Crenson

Hello all, A friend found this Orbilia growing on

23-12-2025 11:27

Louis DENY

bonjour forum,sur débris de bois de feuillu (acer

20-12-2025 10:49

Mirek Gryc

Hi. „I doubt it is possible to identify this ti

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

21-12-2025 09:32

Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 21:32

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

22-12-2025 23:38

Patrice TANCHAUD

Bonsoir, récolte sur un mur en pierre, apothéci

21-12-2025 12:34

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

22-12-2025 00:47

Patrice TANCHAUD

Bonsoir, récolte à proximité du milieu dunaire

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Ombrophila limosella
Zuzana Sochorová (Egertová), 07-10-2020 15:02
Zuzana Sochorová (Egertová)Hello, these fungi grew on soil with small mosses, in a Picea forest in South Bohemia, together with Ramsbottomia macracantha.
Ascospores hyaline, smooth, one-celled, (11.3) 11.5 - 13.9 (15.7) × (4.6) 4.9 - 6 (6.1) µm, Q = (1.9) 2.1 - 2.7 (2.8).
Asci 71-78.5 x 8.8-11 µm, inoperculate, arising from croziers, IKI+.
Paraphyses simple, straight, hyaline, septate, 1.6-2.2 µm wide, apex slightly enlarged, 1.8-3.6 µm wide.
Medulla strongly gelified t. intricata, with crystals, hyphae 1.5-3.6 µm wide. Ectal excipulum t. prismatica, cells 14-54 × 10-20 µm.
It´s Ombrophila limosella, isn´t it?
Zuzana
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Zuzana Sochorová (Egertová), 07-10-2020 15:06
Zuzana Sochorová (Egertová)
Re : Ombrophila limosella
more photos
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Hans-Otto Baral, 07-10-2020 17:52
Hans-Otto Baral
Re : Ombrophila limosella
Yes I agree. Did you photograph the amyloid ring?

I cannot find a sequence of this species in my files or in GenBank, so this would be a chance.
Zuzana Sochorová (Egertová), 07-10-2020 18:23
Zuzana Sochorová (Egertová)
Re : Ombrophila limosella
Hi Zotto,thank you. I have photographed the amyloid reaction, photo attached. 
We can try to get a sequence.
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Hans-Otto Baral, 07-10-2020 18:42
Hans-Otto Baral
Re : Ombrophila limosella
Good! The ring is o.k., in the dead state it would be much more expanded.