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31-08-2025 17:32

Michel Hairaud Michel Hairaud

Bonjour, Pas d'identité trouvée pour cette réc

01-09-2025 08:42

François Corhay

Un ami, conservateur d'une RN en Belgique, m'a adr

01-09-2025 08:42

François Corhay

Un ami, conservateur d'une RN en Belgique, m'a adr

01-09-2025 08:41

François Corhay

Un ami, conservateur d'une RN en Belgique, m'a adr

31-08-2025 19:41

Enrique Rubio Enrique Rubio

Hi to someone.I need to download this issue of Sve

31-08-2025 14:34

Thomas Flammer

I have found a Rutstroemia on abt. 2000 m on Alnus

29-08-2025 19:04

Thomas Flammer

Spores 21.2 - 26.2 x 8.3 - 11.3 µm - Q: 2.20 - 2.

30-08-2025 18:29

Joaquin Martin

Hi,I found this undetermined ascomycete on broadle

28-08-2025 17:24

Thomas Flammer

I know, that this is not the real topic of this fo

29-08-2025 05:16

Francois Guay Francois Guay

I think I may have found the teleomorph of Dendros

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Black ascomata (apothecia?) on Salix in alpine habitat
Edvin Johannesen, 08-06-2025 14:55
Edvin JohannesenAscomata only ca. 1 mm, erumpent on very thin Salix twig, cq. 1100 m asl in Western Norway, near melting snow. Asci clavate.  Ascospores hyaline, unicellular, eliipsoid to broadly allantoid, ca. 8-10 x 3-4 µm.  IKI reaction not yest tested due to limited material.  Are we in Tympanidaceae? Photos in KOH (dried material).  Opinions appreciated.  Thanks.
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Edvin Johannesen, 08-06-2025 14:57
Edvin Johannesen
Re : Black ascomata (apothecia?) on Salix in alpine habitat
Some phase contrast photos.
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