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13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

08-09-2025 19:07

ruiz Jose

Hola me pasan esta recolecta en madera de fraxinus

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Hymenoscyphus
Joaquin Martin, 09-06-2025 12:50
Hi,

Last week I found this Hymenoscyphus on Rubus.
Spore size is 20-24 x 3.6-4.3 µm.
I thought of Hymenoscyphus/Phaeohelotium epiphyllus.
What do you think ?
Thanks.
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Michel Hairaud, 09-06-2025 13:09
Michel Hairaud
Re : Hymenoscyphus
Bonjour Joaquim, 

Try to compare your collection to Phaeohelotium menthae . 

Amitiés Michel
Hans-Otto Baral, 09-06-2025 21:40
Hans-Otto Baral
Re : Hymenoscyphus
Yes, but Hymenoscyphus, not Phaeohelotium.
Michel Hairaud, 09-06-2025 22:50
Michel Hairaud
Re : Hymenoscyphus
Hi Zotto, Yes, ok for  Hymenoscyphus menthae. Will you then change the folder name on your site ? 
Amitiés
Michel 

Hans-Otto Baral, 09-06-2025 23:01
Hans-Otto Baral
Re : Hymenoscyphus
You are right, I used that name because of the homopolar spores.  H. menthae, repandus and allies are a problem, genetically very distinct, and enclosing Amylocarpus, a cleistocarpous fungus with globose spiny spores.... Presently I prefer to use Hymenoscyphus in a very wide sense.
Michel Hairaud, 10-06-2025 09:11
Michel Hairaud
Re : Hymenoscyphus
Thanks for the explanation .
Michel
Joaquin Martin, 10-06-2025 11:45
Re : Hymenoscyphus
Hi,


Thank you both for your attention and explanations.