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23-06-2025 04:03

Francois Guay Francois Guay

Hi, I found this tiny sulfur yellow asco growing o

23-06-2025 13:25

Enrique Rubio Enrique Rubio

I would like to hear your opinion on this Scutelli

22-06-2025 13:52

DirkW DirkW

Dear friends,anyone out there with this paper?:DOU

26-05-2025 18:09

Henk Remijn

Good day,In a burned forest near Hulst on the bord

21-06-2025 22:27

David Chapados David Chapados

Hi,Is this a Calycina? C. herbarum?Growing on an h

20-06-2025 08:33

Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

11-06-2025 16:26

Jason Karakehian Jason Karakehian

Hi everyone, I am looking for the following protol

18-06-2025 19:24

Bernard Declercq Bernard Declercq

Good evening,On Oenanthe aquatica we collected  a

17-06-2025 14:23

Josep Torres Josep Torres

Hello.A probable Hyaloscypha from last June 1st, s

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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