
24-06-2021 19:17
Hola.unos diminutos apotecios de color amarillo fo

24-06-2021 12:15

Hi! This Propolis was growing on exposed, decort

04-06-2021 09:37

Chers collèguesAscofrance a été fondé en 2003

23-06-2021 18:37

Sur branche morte décortiquée de Tilia cordata

22-06-2021 19:15
Could someone please send me a copy of this paper?

17-06-2021 15:54

For the last few years, I and others were finding

18-06-2021 23:08

Hello, Any ideas on this one? Spores ca. 14 x 3,

17-06-2010 09:13
Pascal RIBOLLETBonjour à tous J'ai récolté sur de la mousse

19-05-2012 09:12

Dear collegues,does by chance anyone has this publ
I found this pyreno on falling branch but I'm sure about the tree.
Spores are not initially septate, I saw few irregulary septate (5?)
(28) 33.9 - 38.7 (40.5) × (11.9) 12 - 13 (14.1) µm
Would appreciate any help.
Thank you
Elsa

This is a lichen; We can see the apothecia lecanorines. I do not know if you will be able to have a precise answer here, but maybe you could propose your photos on a site corresponding to your search.
Michel.
Ici les photos ne sont pas au "top", ceci ne facilite pas la tâche. Cependant s'il y bien un lichen sur le support,les asques et les spores représentés ne sont pas de cet organisme. Il s'agit bien de spores et asques d'un champignon et apparemment d'une Diaporthale. J'oserais même avancer : Pseudovalsa lanciformis. A confirmer
Cordialement
Paul
There is a lichen here Michel, but I sampled just the black pyreno in the middle.
Like Paul said the micro of this lichen wouldn't be like this, I'm going to search about Pseudovalsa, thanks for the tip.
Elsa
In fact it's probably Betula, there were many there where I collected. Macro photos of Pseudovalsa lanciformis like these https://www.sites.google.com/site/funghiparadise/d---ascomycota-sordariomycetes/diaporthales---kugelpilze/pseudovalsaceae/pseudovalsa-lanciformis-fr-ces-de-not-1863 are very similar. Spores are within parameters and I see the vacuoles, so I think we reached the target.
Thank you all.
Regards
Elsa