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28-03-2026 07:55

Marc Detollenaere Marc Detollenaere

Hello everybody,Yesterday I found a number of whit

26-03-2026 15:31

Ã…ke Widgren Ã…ke Widgren

Hello,I found this one in October last year, on r

27-03-2026 15:23

Gernot Friebes

Hi,this Trichopezizella deviates from typical T. b

25-03-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a dead b

27-03-2026 15:08

Gernot Friebes

Hi,I'm looking for help with this coelomycete on C

27-03-2026 10:47

Ã…ge Oterhals

I have tentatively identified this Stictis to S. f

24-03-2026 21:37

Elisabeth Stöckli

Bonsoir,Sur bois (tronc) très pourri de conifère

26-03-2026 12:50

David Chapados David Chapados

Hi,I'm having a hard time figuring which Pseudombr

26-03-2026 11:17

Vasileios Kaounas Vasileios Kaounas

Found 11-03-26, in leaf of Ulmus sp. Diameter 2-4

25-03-2026 22:23

Marc Detollenaere Marc Detollenaere

Dear Forum,On a debarked stem of Tilia, we found s

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Unidentified asco on dung
Francois Guay, 14-02-2025 18:31
Francois GuayHere’s an interesting unidentified ascomycete I found near Occidental, California, during my trip to SOMA Camp last January. 
About 1 mm tall, growing under a large log, on dung—possibly slug dung.

Here is the iNat link: https://www.inaturalist.ca/observations/258916452

Spores: 12.03–15 × 7.67–9.03 µm.

Asci: 16-spored, IKI–

Does anyone have any ideas what species or genus it is? Thanks!
Nicolas VAN VOOREN, 15-02-2025 11:02
Nicolas VAN VOOREN
Re : Unidentified asco on dung
This type of hairs can be found in the genus Cheilymenia, but the presence of encrusted hairs would be very unusual for this genus (and of course the presence of a stipe). We cannot totally exclude the genera Lasiobolidium and Trichophaeopsis, but with a low probability. A new species is highly possible.
Francois Guay, 15-02-2025 17:09
Francois Guay
Re : Unidentified asco on dung
Thank you Nicolas! I will take a look at these genera and will keep you updated when I receive the ITS sequence.