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11-05-2025 17:57

Vibrissea (?) sur pétiole de feuille de salix
Louis DENY

Hello forumTrouvé dans les environs de Belfort,al

10-05-2025 18:47

Hyphomycetes
David Chapados David Chapados

Hi, Does anyone have an idea of what this could b

08-05-2025 20:50

Greyish aquatic asco
Andreas Jacob

Good evening, due to contstant drought I started

11-05-2025 10:22

Velutarina-like disco
Karl Soler Kinnerbäck

Found on moist Betula wood dipped in freshwater st

11-05-2025 10:35

Ascobolus en excremento de jabali
ruiz Jose

Hola, en excremento de jabali, tamaño de unos 2 m

05-05-2025 10:09

Crotte de lièvre
Nicolas Suberbielle Nicolas Suberbielle

Re-bonjour,Cet ascomycète trouvé et étudié par

09-05-2025 16:01

Chaetosphaerella phaeostroma (Anamorphe Oedemium minus).
Thomas Flammer

I found a black cushon which might eventually be 

09-05-2025 19:10

Orbilia on Betula bark
Enrique Rubio Enrique Rubio

Hi to everybody.This Orbilia (apos up to 0.5 mm),

02-05-2025 13:29

Bryomyces
Isabelle Charissou

Bonjour, j'aimerais savoir s'il y a eu des public

06-05-2025 13:37

Looking for digital literature of Munk Anders
Thomas Flammer

Munk, Anders (1953). The System of the Pyrenomycet

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Cistella acuum
Thomas Flammer, 28-01-2025 18:00
Substrate: Needle Picea Abies
Asci: IKI+ (blue)
Short encrusted hairs, with Barals the encrustations reacts purpur-positive
Apothecia about 100 ym
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Lothar Krieglsteiner, 28-01-2025 18:24
Lothar Krieglsteiner
Re : Calycina / Pezizella?
Hallo Thomas,
vielleicht eine Form von Cistella acuum?
LG, Lothar
Hans-Otto Baral, 28-01-2025 22:14
Hans-Otto Baral
Re : Cistella acuum spec. with allantoid spores
I am unaware of Cistella with allantoid spores. Would be good to see the spores inside the asci.
Hardware Tony, 28-01-2025 22:50
Hardware Tony
Re : Cistella acuum spec. with allantoid spores
The spores seem to perhaps represent a pyrenomycetous fungi growing nearby, i.e. Diatrypella ? 
Hans-Otto Baral, 29-01-2025 10:09
Hans-Otto Baral
Re : Cistella acuum spec. with allantoid spores
That was also my idea :-)
Thomas Flammer, 29-01-2025 11:16
Re : Cistella acuum
You are 100% right it must be a "contamination". I went for some fresh material and found the spores which fit Cistella acuum... Tx so much to you all.