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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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A member of the xylariaceae?
Carmel Sammut, 22-02-2017 17:28
On decaying Quercus ilex branch, with several lichens (Graphis sp.) growing as well.
The specimen appears to be a member of the Xylariaceae, but spores are fairly small and I am not sure if the germ slit is real or an artifact.
Black stromatal layer
Asci 8-spored, IKI +ve
Spores dark brown, biguttulate with a germ slit; 6.4-7.6 × 3.1-4 µm Q = 1.7-2.5; Me = 7 × 3.4 µm ; Qe = 2.1

I am not sure what else to look for.
What genus is this?

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Thomas Læssøe, 22-02-2017 17:49
Re : A member of the xylariaceae?
try the recent treatment of Lopadostoma by our learned friends from Austria

cheers
Carmel Sammut, 22-02-2017 17:55
Re : A member of the xylariaceae?
Will look at it Thomas

Many Thanks.