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10-01-2026 20:00

Lichenicolous fungus on Protoparmeliopsis muralis
Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

21-01-2026 19:55

Nemania aureolutea?
Bohan Jia

Hi,  Could this be Nemania aureolutea? Or did I

21-01-2026 16:32

Lichenicolous coelomycete
Gernot Friebes

Hi,I need your help with some black dots on a lich

21-01-2026 16:48

Hyphomycete on Rubus fruticosus agg.
Gernot Friebes

Hi,after my last unknown hyphomycete on this subst

20-01-2026 17:49

Mollisina acerina ?? Turbinate and hemiamyloid
Hardware Tony Hardware Tony

I offer this collection as a possibility only as e

15-01-2026 15:55

pyrenomycete on Quercus
Lothar Krieglsteiner Lothar Krieglsteiner

this one is especially interesting for me because

03-01-2026 15:36

Nomenclature
éric ROMERO éric ROMERO

Bonjour, Pouvez-vous me dire quel est le nom à p

19-01-2026 12:01

Ayuda con esta 1121
Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) 

17-01-2026 19:35

Cosmospora aurantiicola: Gibt es dazu Literatur ?
Arnold Büschlen

Hallo, ich suche zu Cosmospora aurantiicola Lite

16-01-2026 00:45

Hyphodiscus (?) on hardwood, hemiamyloid, staining reddish-orange
Ethan Crenson

Hi all, On decorticated hardwood from a New York

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Any hints for this Asco? Genus?
Thomas Flammer, 21-05-2024 16:12
Substrate: not quite sure, on pluvious stem of a hard grass (substrate evtl. Molinia?), Asci IKI+, Spores 11,5-13,5 x 1,8 - 2,5 ym, slightly curved and 1septated, fruitbodies tiny 0,1-0,3 mm with yellowish disc. Excipulum with brown cells and septated hairs, paraphyses slender. croziers yes, Thanks for any guidance. 
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Hans-Otto Baral, 21-05-2024 16:26
Hans-Otto Baral
Re : Any hints for this Asco? Genus?
These are no hairs but anchoring hyphae.

 The apos look superficial, but remind me of Pyrenopeziza. Important would be to study fresh in water to see the paraphysis contents. Perhaps it is a Mollisia with 1-septate spores: M. melaena. Then refractive vacuolar bodies (VBs) shoul fill the living paraphyses.