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01-06-2025 09:37

Octospora
Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

06-07-2025 19:36

Auda con esta
Castillo Joseba Castillo Joseba

me mandan el material de Galicia (España) recolec

07-07-2025 19:22

Ascomycota
David Chapados David Chapados

Hi,Does anyone know what could this anamorph be?ht

05-07-2025 12:38

Pyrenomycetous fungi on dead Juniperus twig
Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

02-07-2025 18:45

Sur Osmunda regalis
Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

04-07-2025 20:12

Black thready anamorph
Josep Torres Josep Torres

Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33

Ascomycete on a herbaceous stem.
Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Salvia leaf parasite
Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

En tallo de herbaceas 1102
Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Melampsora ??? en Salix
Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

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Chlorencoelia torta or not?
François Bartholomeeusen, 14-07-2016 22:32
Good evening forum members,

The fruiting bodies were found on a fallen branch, probably willow, lying in the mud in a willow swamp. The fruiting bodies break through the bark, diameter of 3 to 8 mm. color of olive yellow to brown. I was convinced that it is Chlorencoelia versiformis but the dimensions of the spores and asci are much smaller than indicated in the description of J.R. Dixon in Mycataxon. It would then be Chlorencoelia torta but I get almost no blue reaction in Melzer. Can someone put me on the right track?
Thank you very much!

spores: 7,23-9,21 x 1,89-2,99 µm
asci: 39,97-53,15 x 4,83-6,38 µm

François Bartholomeeusen 

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Hans-Otto Baral, 14-07-2016 22:57
Hans-Otto Baral
Re : Chlorencoelia torta or not?
Chlorencoelia is in fact similar, but I think this could instead be Encoelia glaberrima. Did you try to better see the paraphyses? Living paraphyses of Chlorencoelia contain conspicuous yellowish vacuolar bodies, while E. glaberrima not.
François Bartholomeeusen, 14-07-2016 23:30
Re : Chlorencoelia torta or not?
Dear Zotto,

it was hard to make a "coupe" and to distinguish the paraphyses, here are some photos.
Between the asci I saw yellow gel-like substances. What I took for a parafyse is branched.
Thank you in advance to looking at the photos.

Greetings,

François
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Hans-Otto Baral, 15-07-2016 08:59
Hans-Otto Baral
Re : Chlorencoelia torta or not?
There is some problem with the sharpness of your photos, but the last one is good enough to see that the apical cell is without yellowish VBs but instead covered by yellow exudate. Both this contradicts a Chlorencoelia, in my experience.

So possibly Encoelia glaberrima.
Zotto
François Bartholomeeusen, 15-07-2016 18:08
Re : Chlorencoelia torta or not?
Thank you very much Zotto. The last pictures are taken with a magnification of 1000 and then one can see the limitations of my microscope.

Friendly greetings from Flanders,

François