20-08-2025 19:04
Ethan CrensonHello, This asco was found on the same wood as my
21-08-2025 02:18
Stefan JakobssonOn a necrotic section of a living Tilia cordata I
19-08-2025 20:58
Ethan CrensonHi all, Here is what I believe to be a Hymenoscyp
12-08-2025 19:44
Enrique Rubio
Could someone send me a pdf copy of this article?S
18-08-2025 15:17
Lothar Krieglsteiner
... on 6.7.25 in a subarctic mire near a small lak
18-08-2025 15:07
Lothar Krieglsteiner
.. 20.7.25, in subarctic habital. The liverwort i
19-08-2025 16:27
Paul CannonHello all I have spent some time trying to work o
18-08-2025 22:59
Yanick BOULANGERBonsoirVoici un asco récolté le 08/08/2025Comme
Unknown on Salix cinerea leaf
Johan Myhrer,
24-08-2018 19:21
On a very wet small old leaf under a Salix cinerera I found these apricot coloured apothecia, close to a river after rain. Central Sweden, 23 august 2018.
2-spored Asci: ~57x7µm
Spores: 14-15x5,5-6µm
Very interersting thing happened in IKI when two red dropplets appeared in spores.
I don't know where to start "digging" and will be happy for any suggestions. I know Rhytisma salicinum have a teleomorph state, could it be such fruitbodies? No traces of any previous states of that species on this leaf though.
Hans-Otto Baral,
24-08-2018 19:28
Re : Unknown on Salix cinerea leaf
Ah, this is a Sclerotiniaceae, running under the name Hymenoscyphus kermesinus. On Salix but also Betula, typical for nordic countries.
I wonder why nobody sequenced this species to find out a proper genus name.
Zotto
I wonder why nobody sequenced this species to find out a proper genus name.
Zotto
Johan Myhrer,
24-08-2018 19:37
Re : Unknown on Salix cinerea leaf
Thank you for quick answer Zotto! Is there a description to be read somewhere?
/Johan M
Hans-Otto Baral,
24-08-2018 22:41
Re : Unknown on Salix cinerea leaf
There is a Peziza geminella Nyl. which is a synonym, see Dennis 1956 p. 182 fig. 161.
I have this species in my Moellerodiscus folder, but only with hesitation.
I have this species in my Moellerodiscus folder, but only with hesitation.
Chris Yeates,
24-08-2018 22:48
1956-n62-Dennis-p182-0001.pdf
Johan Myhrer,
25-08-2018 07:25
Re : Unknown on Salix cinerea leaf
Thank you Zotto and Chris!