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15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

14-04-2026 20:31

Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

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discomycete on leaves of Sorbus aria
Lothar Krieglsteiner, 07-01-2021 15:37
Lothar Krieglsteiner... collected 22.6.20, Slowenia, near Krajnska Gora. First I thought of a Pyrenopeziza, but maybe this could be closer to Durella (??). Does somebody have a more specific idea?
Spores 9-11(13)/+-2, Paraphyses 4-6 µm broad, asci about 55-65/4,5-6, with croziers, euamyloid (blue in Baral), Calycina-type.
Best regards, Lothar
Lothar Krieglsteiner, 07-01-2021 15:41
Lothar Krieglsteiner
Re : discomycete on leaves of Sorbus aria
shit - I just uploaded all the fotos and now they are lost ... again ....
LK
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Hans-Otto Baral, 07-01-2021 17:06
Hans-Otto Baral
Re : discomycete on leaves of Sorbus aria
Hallo Lothar

I would compare this with Pyrenopeziza petiolaris. Durella has a porrecta.

Zotto
Lothar Krieglsteiner, 07-01-2021 17:10
Lothar Krieglsteiner
Re : discomycete on leaves of Sorbus aria
ah - really?
I normally know this (from Acer leaves) - but o.k., why not.
Thank you very much and best regards, Lothar
Hans-Otto Baral, 07-01-2021 17:26
Hans-Otto Baral
Re : discomycete on leaves of Sorbus aria
Not sure of conspecific but very close. I remember that the species is assumed to be not specific to Acer, and the margin of prismatica would fit.
Lothar Krieglsteiner, 07-01-2021 17:35
Lothar Krieglsteiner
Re : discomycete on leaves of Sorbus aria
thanks again. I will name it petiolaris s.l.
L