06-08-2025 08:56
Antonio Ezquerro Antoñana
Hola a todos, Me gustaría saber qué opinan sobre
12-02-2012 11:31
Hans-Otto Baral
Hi allI am quite sure that nobody has a pdf of thi
02-08-2025 12:35
éric ROMERO
Bonjour tous, J'ai trouvé sur pétiole de Fraxin
02-08-2025 17:21
Andgelo Mombert
Bonjour,Je recherche la description et la planche
30-07-2025 20:52
Bohan JiaHi together, I've been looking posts in AscoFra
30-07-2025 10:12
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
31-07-2025 16:32
Andreas Gminder
Dear collegues,today I found on a very fresh fire
30-07-2025 18:06
Stefan JakobssonOn a decorticated twig of Alnus incana on moist so
Ombrophila on cone of Picea
Stefan Jakobsson,
31-07-2021 20:39
On the verge of a forest rivulet I found an Ombrophila on blackened cones of Picea abies. The width of the apos is up to 4 mm and spore size is 10.9 - 12.7 × 3.7 - 4.1 µm, Q = 2.71 - 3.23. Is this something with a name?
Stefan
Hans-Otto Baral,
01-08-2021 20:59
Re : Ombrophila on cone of Picea
For a quick ID I suggest my Ombrophila "Eigenried" (spec. 3) in my old key (on pine or spruce cones). You can find images in my folders.
There are different samples which more or less concur. My HB 3090 drawing looks quite similar to yours. Only I miss a bit the criytals, but I think yours has them also. One find has large-guttulate spores but it has a pic of moniliform elements as in your docu.
Stefan Jakobsson,
01-08-2021 23:04
Re : Ombrophila on cone of Picea
Thank you! That is the one I had in mind but there is some difference in spore guttation. And I was not quite sure about how to interpret the amyloid ring. I have observed no crystals.
Hans-Otto Baral,
02-08-2021 09:36
Re : Ombrophila on cone of Picea
Your 5th photo shows these moniliform elements, I assume they represent the external gel layer outside the ectal excipulum. On its surface I see minute crystals. I always wrote for 3090 that there were no crystals in the medulla, only on the exterior. Your right IKI photo shows an immature ascus clearly of the Hymenoscyphus-type. In mature asci the type is often not so clearly seen.