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27-06-2025 14:09

Åge Oterhals

I found this pyrenomycetous fungi in mountain area

26-06-2025 17:53

Angel Pintos Angel Pintos

Does anyone have the following paperMycocaliciacea

11-06-2025 16:26

Jason Karakehian Jason Karakehian

Hi everyone, I am looking for the following protol

23-06-2025 13:25

Enrique Rubio Enrique Rubio

I would like to hear your opinion on this Scutelli

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

25-06-2025 16:25

Thomas Flammer

My first impression was sth like Rutstromeia, but

24-06-2025 22:29

Danny Newman Danny Newman

Hello AscoFrance, I have recently photographed, c

24-06-2025 14:00

Warre Van Caenegem

I'm currently in Croatia doing fieldwork that is n

23-06-2025 04:03

Francois Guay Francois Guay

Hi, I found this tiny sulfur yellow asco growing o

22-06-2025 13:52

DirkW DirkW

Dear friends,anyone out there with this paper?:DOU

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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.