
07-01-2021 15:37

... collected 22.6.20, Slowenia, near Krajnska Gor

07-01-2021 16:42

collected 23.6.20, Slowenia, near Krajnska Gora, o

07-01-2021 14:59

.. without information where it was collected. I s

05-01-2021 22:06

Hi there, I'm looking for the following literatur

05-01-2021 21:58

Hi there, I'm looking for the following literatur

04-01-2021 18:34
Found in rotten remains of Phoenix theophrastii.

04-01-2021 06:07
Ethan CrensonHello all, Does anyone recognize this black spiny
discomycete on leaves of Sorbus aria
Lothar Krieglsteiner,
07-01-2021 15:37

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
Hans-Otto Baral,
07-01-2021 17:06

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

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
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

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

Re : discomycete on leaves of Sorbus aria
thanks again. I will name it petiolaris s.l.
L
L