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Mot de passe perdu?

16-01-2025 22:50

Yanick BOULANGER

BonsoirJ'ai récupéré cet échantillon comme ét

17-01-2025 21:21

Aphanocladium on Myxo?

Marc Detollenaere

Marc Detollenaere

Dear Forum,On a nonidentified Myxo (Didymium?) I f

18-01-2025 04:46

Orbilia "fabacearum"

Tomaz Vucko

Tomaz Vucko

Hello! I think this might interest someone... I

17-01-2025 17:20

Karstenia? Parakarstenia?

David Chapados

David Chapados

Hi, Would it be possible to find the species of t

18-01-2025 01:04

unknown pyrenomycete

Irmgard Krisai-Greilhuber

Good evening, in an open oak forest in Burgenland

17-01-2025 12:36

Fungus on Euonymus japonicus

Enrique Rubio

Enrique Rubio

Dear friends.This fungus was growing on dead termi

14-01-2025 10:11

disc on Cryptomeria needles

Margot en Geert Vullings

On a dead branch of Cryptomeria that has been lyin

17-01-2025 18:35

Malcolm Greaves

Malcolm Greaves

I am yet again looking as some dried specimens of

16-01-2025 21:26

Gliocladium sp ?

William Slosse

William Slosse

Good evening all,I have little to no experience wi

17-01-2025 15:52

unknown asco 17-01-25

Vasileios Kaounas

Vasileios Kaounas

found on a rotten branch Pinus or Quercus diamete

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Calycellina cf. on Fagus wood

Lothar Krieglsteiner, 13-12-2016 12:04

Lothar Krieglsteiner

.. also collected in the National Park Eifel, Germany.

As Calycellina is often used as a "wastepaper basket" for small discomycetes, you see that I do not have a good idea.

The asci react blue, with Calycina-type, and croziers are present.

Can somebody help?

Best regards from Lothar

Hans-Otto Baral, 13-12-2016 13:09

Hans-Otto Baral

Re : Calycellina cf. on Fagus wood

I think the paraphyses are too filiform and lack VBs for a Calycellina. Isn't it Hyaloscypha (Parorbiliopsis) minuta? I cannot read the spore size.

Lothar Krieglsteiner, 13-12-2016 13:15

Lothar Krieglsteiner

Re : Calycellina cf. on Fagus wood

Hi Zotto,

yes - thank you very much. The spore size does fit for minuta. I did not think of Hyaloscypha without hairs.

Best regards from Lothar