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21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Another on Alnus.
Per Marstad, 11-03-2019 11:15
Per MarstadWe have found this on the same wood as Ditopella ditopa.
It is ca. 1 mm, immersed in the bark.
Asci are sacks 62 - 70 x 20 my.
Spores, with 3 segments, 20 - 25 x 7 - 8 my.
Per.

  • message #56729
  • message #56729
Alain GARDIENNET, 11-03-2019 11:57
Alain GARDIENNET
Re : Another on Alnus.

Perhaps Phragmoporthe conformis, check it.


To compare :


http://www.ascofrance.fr/search_recolte/3208

Per Marstad, 12-03-2019 19:56
Per Marstad
Re : Another on Alnus.
Thank you for your help with the swo species on Alnus. The last is new for Norway.
Per.