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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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Unknown asci found on burnt reed
Ralph Vandiest, 01-12-2013 21:23
Ralph VandiestHello,

I found this species on ashes of burnt reed. Size <5mm and in clusters, 8-spored, J-, no lashes, asci 180/197x11/12µm, Spores 16/20x7/9 with 2 larges guttules .

 regards,

Ralph
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Michel Hairaud, 01-12-2013 21:33
Michel Hairaud
Re : Unknown asci found on burnt reed
Hi Ralph, 

I suppose you are already sure about the Genus Anthracobia.
As for the species, it seems that the spores are more or less cylindrical and I will suggest A. tristis (Spore size fits with your collection)

Amitiés
Michel
Michel Hairaud, 01-12-2013 21:36
Michel Hairaud
Re : Unknown asci found on burnt reed
I forgot to mention that you will find short hairs on the apothecia flanks , you can see them on your macros. But no such hairs as in Scutellinia for exemple (I suppose that's the meaning of your word ''lashes'' ?)
Michel
Ralph Vandiest, 01-12-2013 21:50
Ralph Vandiest
Re : Unknown asci found on burnt reed
Hello Michel,

I wasn't sure about the genus (only strat looking at asci this year) but desciption and spore size fit indeed perfect with the key I have. The only problelm is that I didn' noticed any hairs (lashes/bristels) (although it looks like that on the macro picture. I even thought in the field it was a scuttelinia.)  I will have a look again tomorrow. can it be something else?

regards,

Ralph