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11-11-2025 20:16

Bohan Jia

Hi, lastly I have found these tiny yellow decayin

09-11-2025 13:20

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

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

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Black on Salix
Per Marstad, 04-02-2019 10:34
Per MarstadThis was growing on Salix, in Norway.
Size: 3 - 8 mm in diameter.
Spores 14-15 x 7-8 my. Asci 120 x 15 my. 
I hope to get a name.
Per M.
  • message #56145
  • message #56145
Hans-Otto Baral, 04-02-2019 11:05
Hans-Otto Baral
Re : Black on Salix
This sounds like Bulgariella pulla.
Per Marstad, 04-02-2019 12:17
Per Marstad
Re : Black on Salix
Thank you. Per M.
Hans-Otto Baral, 04-02-2019 15:47
Hans-Otto Baral
Re : Black on Salix
P.S I wanted to say that it is B. pulla :-)

in any case, I want to recommended in general that Ascomycetes should be tested with Lugol for a possible reaction, also in this case. the reaction is actually often important and helps me to be sure.
Malcolm Greaves, 05-02-2019 00:22
Malcolm  Greaves
Re : Black on Salix
You wouldn’t be using an Olympus camera would you?