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17-05-2026 16:41

Margot en Geert Vullings

We found this Lachnum on an old Rubus stem.Fruitbo

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

15-05-2026 13:33

Sylvie Le Goff

Bonjour à tousJe serais très reconnaissante enve

16-03-2011 14:31

roman vargas alberto

Hi. I would like some opinion about this Peziza

14-05-2026 05:36

Ethan Crenson

Hi all,  I haven't paid much attention to Lachnu

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

13-05-2026 15:26

François Freléchoux François Freléchoux

Bonjour,Voici une récolte faite il y a quelques j

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

13-05-2026 12:05

Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'aimerais avoir confirmation de c

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Black on a Salix twig?
Mirek Gryc, 26-12-2020 17:03
Hi
I suspect the documentation is too modest to define the genre. Maybe at least a kind?
greetings
Mirek
  • message #66675
  • message #66675
  • message #66675
Lothar Krieglsteiner, 26-12-2020 17:11
Lothar Krieglsteiner
Re : Black on a Salix twig?
Hello Mirek,
I am not sure but it reminds me a bit of Trimmatostroma.
Best regards, Lothar
Mirek Gryc, 26-12-2020 18:42
Re : Black on a Salix twig?
Hi Lothar
There is a lot about it on the Internet, which does not change the fact that the topic is difficult for me. However, I found a thread about them on Pilzforum:
https://www.pilzforum.eu/board/thread/48163-trimmatostroma-salicis/
If what it says is to be believed, mine should be T. betulinum because the conidia are highly branched.
Thank you very much
Mirek
Chris Yeates, 27-12-2020 19:09
Chris Yeates
Re : Black on a Salix twig?
Yes Trimmatostroma betulinum, much commoner than T. salicis. I collected it on a Salix twig only a few days ago.

Chris