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13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

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

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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Hyalinia crenatomarginata ?
Adam Polhorský, 04-05-2016 16:27
I´m not very confident about the ID due to the colour change.
Growing on wet rotting decidous wood-  facing ground

Asci:
Crozier +
Spores: 7-9µm filiform, coiled- C, S shaped, couldnt see spore bodies
Paraphyses: slightly capitate, covered with crystalized caps
Excipulum: excipulum consist of globose cells, some up to 18µm in diameter, margin with glassy parts

Thank u for the advice,
Adam
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Hans-Otto Baral, 04-05-2016 16:51
Hans-Otto Baral
Re : Hyalinia crenatomarginata ?
Yes, clearly Orbilia crenatomarginata.

In the central spore below the bar I think the spore body is visible as a dark region, but your photos are a bit unsharp.

I have a European map on the species and would like to include your sample in it, if you don't mind sending me the location data.

Zotto
Adam Polhorský, 04-05-2016 17:20
Re : Hyalinia crenatomarginata ?
Thanks Zotto,

i can see it now:) and yes of course here is the data

Loc: Slovakia, Senec, "Martinský les" N48°15.883' E17°22.441' , 149 ms.m,  30.04. 2016

I have few more Orbilias to be processed, so i ll always include the data from now on.

Best regards.
Adam
Hans-Otto Baral, 04-05-2016 17:32
Hans-Otto Baral
Re : Hyalinia crenatomarginata ?
Good! is it a log or perhaps more a branch?
Adam Polhorský, 04-05-2016 18:01
Re : Hyalinia crenatomarginata ?
Branch, around 6cm diameter, soaked wet, apothecia touching ground. Not sure about the wood, possibly Populus alba
Hans-Otto Baral, 04-05-2016 20:24
Hans-Otto Baral
Re : Hyalinia crenatomarginata ?
thanks!