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15-11-2025 23:22

Hymenoscyphus macroguttatus? on Phytolacca

Mario Filippa

Hello,this is what I think to be Hymenoscyphus mac

14-11-2025 16:26

Small species on Cytisus scoparius

Marian Jagers

Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

15-11-2025 20:25

Cryptosphaeria ligniota?

Riet van Oosten

Riet van Oosten

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

15-11-2025 09:21

Anamorph on Buxus.

Josep Torres

Josep Torres

Hello.An anamorph resembling Capronia is sprouting

14-11-2025 18:31

literature request

Lothar Krieglsteiner

Lothar Krieglsteiner

Hello,can somebody provide me with a file of:Rothe

12-11-2025 21:47

sp en restos de poda

ruiz Jose

Hola a todos, me envían esta colección en resto

12-11-2025 09:25

Pseudombrophila on soil

Viktorie Halasu

Viktorie Halasu

Hello, I need help with a pale terrestric Pseudom

11-11-2025 20:16

yellow discs on a Quercus robur leaf

Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

Ascomycete on Rubus.

Josep Torres

Josep Torres

Hello.A tiny ascomycete, appearing as erupting gra

08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

Is this a fungal anemorph?

Jennifer Fiorentino, 23-11-2021 15:26

First I supsected this was a slime mould but slime mould experts did not agree. This was found on dead bark of a tree of unknown species in the Mediterranean at sea level. Id this the asexual phase of a fungus with its conidia? Any suggestions what it could be please?

Mario Filippa, 23-11-2021 15:42

Re : Is this a fungal anemorph?

Take a look at Stilbella, a Nectria-anamorph.
Ciao
Mario

Thorben Hülsewig, 23-11-2021 19:32

Re : Is this a fungal anemorph?

Hi Jennifer,

i think it could be Gracilistilbella clavulata.
You can compare with this:
https://www.pilzforum.eu/board/thread/53072-gracilistilbella-clavulata-mont-seifert/

best regards,
Thorben

Jennifer Fiorentino, 26-11-2021 11:45

Re : Is this a fungal anemorph?

Many thanks for the tip. Will explore further.

Jennifer Fiorentino, 26-11-2021 12:48

Re : Is this a fungal anemorph?

Hi Thorben

Many thanks for taking the time to comment. It surely looks similar. However on re-examining my specimen I could not find a rough stalk with hyphae. Also I seem to be missing the fuzzy yellow structure depicted in your photos. So maybe it could be some other species of Gracilistilbella? I attach a close photo of stalk.

Thorben Hülsewig, 26-11-2021 16:26

Re : Is this a fungal anemorph?

Hi Jennifer,

Now that was just a guess and I lack experience with this genus. The find at that time was confirmed to me by Keith Seifert.
Of course, another species is also possible.
What does the KOH reaction look like with your finding ?
And do you know this work here:
Seifert, K.A. (1985). A monograph of Stilbella and some allied hyphomycetes.
You can dowload the pages here:
Journals > Studies in Mycology > 27
http://www.cybertruffle.org.uk/cyberliber/

best regards,
Thorben

Jennifer Fiorentino, 28-11-2021 11:55

Re : Is this a fungal anemorph?

Many thanks for your suggestions and tips. Since I am not a mycologist myself I will pass on this info and my photos to a person who might be in a better position to ID this problematic fungus.