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23-10-2025 20:59

Patrice TANCHAUD

Bonsoir, est-ce que quelqu'un posséderait un com

24-10-2025 14:50

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Oct. 2025

24-10-2025 03:11

Francois Guay Francois Guay

I found this fungus growing on decaying conifer wo

20-10-2025 09:36

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for the following article:Bene

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

21-10-2025 23:13

F. JAVIER BALDA JAUREGUI

Hello to everyone.Did you think it could, be a pyx

22-10-2025 06:43

Ethan Crenson

Hi all, I'm having some difficulty with this Orbi

22-10-2025 14:45

Lukas Verboom

Dear all,I collected this in the Netherlands, on t

22-10-2025 11:13

Jean-Luc Ranger

Bonjour,  Petites boules plus ou moins sphériqu

21-10-2025 21:25

Philippe PELLICIER

Bonjour,J'ai récolté en septembre sur une litiè

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Hairy disco on ?Aegopodium
Stefan Jakobsson, 04-06-2025 15:10
Hi forum,

On a herbaceous stem, possibly Aegopodium, I found a sessile hairy discomycete ~0.5 mm diameter, disc beige with olivaceous tint when moist. Southern Finland.


The marginal hairs are some 20-30 µm long. The asci are 40-50 × 5-6 µm with croziers visible only when very young, IKI bb. The paraphyses are cylindrical, about 2 µm thick, without visible content or mostly low refractive content. The spores are 9.3-11.3 × 1.8-2.1 µm, OCI 0.


I would be grateful for help on this one.


Stefan

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Kosonen Timo, 04-06-2025 20:16
Kosonen Timo
Re : Hairy disco on ?Aegopodium
Hi Stefan,

I don't know. But maybe something in Hyaloscyphaceae (in the strict sense). Psilocistella could be a starting point. Here's a small synopsis on the species

https://ascomycete.org/Journal/Article/art-0117

Timo
Kosonen Timo, 04-06-2025 20:18
Kosonen Timo
Re : Hairy disco on ?Aegopodium
I think definately something to keep & culture etc :-)

T
Stefan Jakobsson, 04-06-2025 22:23
Re : Hairy disco on ?Aegopodium
Thank you!

Psilocistella was one of the many genera I was scanning through. P. ranunculi is not very far away...


http://ascofrance.com/search_recolte/2920


I don't culture. Do you want to give it a try?


Stefan

Lothar Krieglsteiner, 05-06-2025 15:57
Lothar Krieglsteiner
Re : Hairy disco on ?Aegopodium
why not Cistella grevillei?
Best regards, Lothar
Stefan Jakobsson, 05-06-2025 18:48
Re : Hairy disco on ?Aegopodium
I tried in CB but the hairs are still perfectly smooth. And they do not have an inflated tip.
Hans-Otto Baral, 06-06-2025 11:59
Hans-Otto Baral
Re : Hairy disco on ?Aegopodium
I wonder about the abundant anchoring hyphae, they seem to exclude a Cistella.