Hymenoscyphus on Betula leaf - Forum ASCOFrance

20-05-2026 17:47

Mollisia on Juncus

Margot en Geert Vullings

We found this Mollisia on dead Juncus stems mown l

20-05-2026 21:49

Lachnum on Juncus -> Lachnum pudicellum

Margot en Geert Vullings

We found this Lachnum on Juncus stems mown last ye

21-05-2026 17:01

Recherche de document

Pierre Repellin

Bonjour à toutes et à tous,Je recherche l'articl

20-05-2026 20:08

pyreno on Fraxinus

Andreas Millinger

Good evening,another quite distinctive find from M

20-05-2026 12:57

unknown semi-aquatic objects

Ingo Ibelshäuser

Hello everybody, on decayed hardwood e.g. Quercus

20-05-2026 18:15

cf Godronia sp.

Moreno Miriam

Hello! I am working on my master's thesis on the d

22-04-2026 20:54

Pyrenopeziza on monocot.

Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

17-05-2026 22:09

Mollisia sp

éric ROMERO

Bonjour tous, Je sollicite vos avis pour ce Molli

19-05-2026 19:47

Xylariaceae?

Andreas Millinger

Hello dear community,found this species the second

19-05-2026 12:55

Mollisia sps? with minute spores 2.7 -3.5µm.

Hardware Tony

After checking Gminder and Otto's library I cannot

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Hymenoscyphus on Betula leaf

Juuso Äikäs, 29-09-2022 17:25

A finding from a couple days ago: a few white Hymenoscyphus fruitbodies were growing on a fallen, decaying Betula leaf amid Sphagnum in a boggy forest.

Asci 8-spored, without croziers, IKI+ blue. Paraphyses cylindrical, with medium sized round VBs. Ectal excipulum of textura prismatica. The spores measure 14.5 - 18 × 4.8 - 5.2 µm and are without contents (uninucleate?).

Any thoughts?