Accès membres

Mot de passe perdu? S'inscrire

28-12-2025 12:08

Margot en Geert Vullings

This possible Karstenia was found on the bark of d

21-12-2025 21:32

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

26-12-2025 21:19

Arnold Büschlen

Pithyella chalaudii Priou. Ist als Bryoparasit in

21-12-2025 09:32

Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

18-12-2025 21:17

Pol Debaenst

The identification took me to Byssonectria deformi

21-12-2025 12:34

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

24-12-2025 17:08

Hulda Caroline Holte

Hello, I have found this propoloid ascomycete on

24-12-2025 18:12

Ethan Crenson

Hello all, A friend found this Orbilia growing on

23-12-2025 11:27

Louis DENY

bonjour forum,sur débris de bois de feuillu (acer

20-12-2025 10:49

Mirek Gryc

Hi. „I doubt it is possible to identify this ti

« < 1 2 3 4 5 > »
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