
02-08-2025 12:35

Bonjour tous, J'ai trouvé sur pétiole de Fraxin

02-08-2025 17:21

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

Bonjour à toutes et tous,Pourriez-vous m'aider à

31-07-2025 16:32

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

13-06-2025 09:41
Hello.A cerebriform ascomycete sprouting scattered

I collected some more information. In later mounts the spores developed oil drops, which they did not exhibit from the initial spore drop (above). The spores also seem to be a bit narrower in the later mounts, matching my earlier collection of L. ellisiana.
Spores from the spore drop (no oil drops)
17.7-22.7 x 3.9-4.6µm, fusiform, many appeared to be germinating.
Spores in later in crush mounts (guttulate):
19.7-21.4 x 3-3.5µm (slightly narrower)
Asci: 56-71 x 5.6-7.3µm, croziers+ (I believe...I only found about 6 asci in all of my mounts), IKI+
Hairs about 4.5µm wide, septate, with wart-like ornamentation. (I think that one of my illustrations of the hairs is actually paraphyses). The hairs are often clumped in a brownish granular substance.
Paraphyses around 3µm wide. In this collection most of the paraphyses did not show the characteristic lanceolate profile.
I have included an image of the excipulum which looks to be textura globulosa-angularis.
I hope this provides more clarity.
Thanks!
Ethan


