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20-12-2025 10:49

Mirek Gryc

Hi. „I doubt it is possible to identify this ti

23-12-2025 08:27

Josep Torres Josep Torres

Hello.Small, yellowish ascomata, with very short a

23-12-2025 11:27

Louis DENY

bonjour forum,sur débris de bois de feuillu (acer

21-12-2025 09:32

Josep Torres Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 21:32

Pol Debaenst

Hello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1

22-12-2025 23:38

Patrice TANCHAUD

Bonsoir, récolte sur un mur en pierre, apothéci

21-12-2025 12:34

Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

22-12-2025 00:47

Patrice TANCHAUD

Bonsoir, récolte à proximité du milieu dunaire

21-12-2025 21:40

Isabelle Charissou

Bonjour, j'aimerais connaitre les références de

20-12-2025 23:08

Patrice TANCHAUD

Bonsoir, récolte sur sol sablonneux dans l'arriÃ

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Pyrenopeziza "subviridula"?
Viktorie Halasu, 04-11-2020 19:12
Viktorie HalasuHello,

this discomycete grew on a dead attached twig of Ulmus, bark peeling off, wet riparian forest. 
IKI+bb, H+, VB-. Excipulum of globose or angular (isodiametric) cells.
Some free spores 1-septate, in ascus only non-septate spores. 

Is it this unpublished Pyrenopeziza? Hymenium in UV only light blue, unlike Mollisia or Strossmayeria which are dark blue.

Thank you.
Viktorie
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Hans-Otto Baral, 04-11-2020 22:30
Hans-Otto Baral
Re : Pyrenopeziza "subviridula"?
Very exciting! I will answer tomorrow more detailed, but I agree.
Viktorie Halasu, 04-11-2020 22:41
Viktorie Halasu
Re : Pyrenopeziza "subviridula"?
Thank you for confirmation and looking forward to other info. 

If you're still interested in collection data of Orbilias, this one grew together with O. cf. aurantiorubra nicely parasitised by Hyalorbilia orbiliicola. 
Hans-Otto Baral, 05-11-2020 18:28
Hans-Otto Baral
Re : Pyrenopeziza "subviridula"?
I think this Pyrenopeziza is exactly what I have under subviridula, e.g., HB 7620b, but perhaps not all.

Nice, this orbiliicola!