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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

23-06-2025 13:25

Enrique Rubio Enrique Rubio

I would like to hear your opinion on this Scutelli

22-06-2025 13:52

DirkW DirkW

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

26-05-2025 18:09

Henk Remijn

Good day,In a burned forest near Hulst on the bord

21-06-2025 22:27

David Chapados David Chapados

Hi,Is this a Calycina? C. herbarum?Growing on an h

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

11-06-2025 16:26

Jason Karakehian Jason Karakehian

Hi everyone, I am looking for the following protol

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Unidentified ascomycete on herbaceous stems
Francois Guay, 03-12-2024 02:17
Francois GuayI found this species back in September. Growing on damp dead herbaceous stems.
•Spores 17.7-24.9 x 3.7-4.4 microns
• Asci are IKI +
Any idea what it might be? Thanks

Here is the iNat observation link for the full quality photos: 
https://www.inaturalist.org/observations/253912201
Hans-Otto Baral, 03-12-2024 10:15
Hans-Otto Baral
Re : Unidentified ascomycete on herbaceous stems
The micros do not seem to be much alive. The apical ring suggests a Hymenoscyphus. Is the apo colour perhaps from senescence? What diameter? Do they have a stalk?

Finally the excipulum should be looked. But with dead state only I have problems.
Francois Guay, 03-12-2024 18:16
Francois Guay
Re : Unidentified ascomycete on herbaceous stems
Thank you, Zotto. I did this microscopy back in August, but next time I will take more care to include all the necessary parts in my photos. I don’t know if the color was due to senescence, but they were all this color. They have a short, blackish stalk.