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06-12-2024 16:10

B Shelbourne B Shelbourne

• Macro and habitat appear mollisioid.• Mollis

19-11-2024 00:36

Pérez del Amo Carlos Manuel Pérez del Amo Carlos Manuel

Hace unos días encontramos numerosos ejemplares d

02-12-2024 19:02

Margot en Geert Vullings

On a fallen branch, probably Acer, we found these

05-12-2024 16:38

Karl Soler Kinnerbäck

A Melastiza from Padjelanta, alpine Sweden, on cal

06-12-2024 10:28

Jiri Malicek

Hello, would anybody help me with ID of this unusu

05-12-2024 20:43

Juuso Äikäs

I found these black pyrenos a few days ago growing

05-12-2024 20:48

Stoykov Dimitar Stoykov Dimitar

Hallo colleagues,I need to consult a xylarialean c

30-11-2024 18:43

Yanick BOULANGER

BonjourVoici une récolte du 31/10/2024 sur boisJe

05-12-2024 18:11

Yanick BOULANGER

Bonsoir Quelqu'un a t-il une idée de ce que c'es

04-12-2024 18:31

David Chapados David Chapados

Would this be Jackrogersella or Hypoxylon?https://

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Cyathicula s.l.? on Salix caprea
Lothar Krieglsteiner, 13-12-2016 13:05
Lothar Krieglsteiner

This discomycete is (also) difficult for me to assign to a genus. The vacuolar bodies would lead to Calycina (or Calycellina) but the excipulum is of textura oblita. This would speak for Cyathicula, but this genus has guttulate paraphyses. So perhaps a Bisporella? With Zottos key I would come to Bisporella "Grosplane". Could this be this species? And if yes - does it still have no regular name?


I did not find a lot of free spores. The asci do have croziers.


Best regards from Lothar

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Hans-Otto Baral, 13-12-2016 13:25
Hans-Otto Baral
Re : Cyathicula s.l.? on Salix caprea
This is Allophylaria macrospora. The paraphysis contents exclude Cyathicula. But the asci should be without croziers, have you a photo showing them?
Lothar Krieglsteiner, 13-12-2016 13:33
Lothar Krieglsteiner
Re : Cyathicula s.l.? on Salix caprea

Hi Zotto,


thank you very much. No - I have no foto of the croziers, and so maybe I was not really sure when I noted their presence ....


Best regards from Lothar