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29-11-2024 21:47

Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

27-02-2026 17:51

Michel Hairaud Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Mathias Hass Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

27-02-2026 12:56

Åge Oterhals

Found on fallen cones of Pinus sylvestris in midle

27-02-2026 11:21

Yannick Mourgues Yannick Mourgues

Hi to all. Here is a specie that can may be relat

26-02-2026 22:06

Malcolm  Greaves Malcolm Greaves

Can someone explain the features that split Geoscy

26-02-2026 15:00

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, recolectada

24-02-2026 00:21

Benoît Segerer

Hello,I'm new to this forum, I hope I won't be irr

24-02-2026 11:01

Gernot Friebes

Hi,found on a branch of Tilia, with conidia measur

23-02-2026 11:22

Thomas Læssøe

https://svampe.databasen.org/observations/10584971

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Pyreno with special spores.
Per Marstad, 13-12-2018 09:53
Per MarstadThis was growing on Fagus, in Norway.The spores are 140 - 160 x 13-15, with 13-14 segments- Pale in the ends. It will be nice with a name.
Per.
  • message #55504
  • message #55504
Gernot Friebes, 13-12-2018 19:49
Re : Pyreno with special spores.
Probably Asteromassaria macrospora. You can compare with the files in the Ascofrance database.

Best wishes,
Gernot
Per Marstad, 13-12-2018 20:01
Per Marstad
Re : Pyreno with special spores.
Thank you so much. Per.
Lothar Krieglsteiner, 14-12-2018 10:56
Lothar Krieglsteiner
Re : Pyreno with special spores.

Hello together,


yesterday I alredy hesitated to write the same - Astermomassaria macrospora. But when I read the spore measurements I thought it cannot be. Or is there a mistake?


Best, Lothar

Gernot Friebes, 14-12-2018 11:11
Re : Pyreno with special spores.
Hi, Lothar,

the measurements fit for the conidia of A. macrospora, which Per shows on the first photo. 

Best wishes,
Gernot