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07-12-2015 14:17

Una Peziza a latice giallo-verdastro con croziers
Zugna Marino Zugna Marino

Buon giorno a tutti, ad un primo momento, non ess

29-01-2026 10:04

Séminaire Ascos en Belgique
Jean-Paul Priou Jean-Paul Priou

Bonjour à tous, Marcel LECOMTE président de L'A

21-01-2026 16:32

Lichenicolous coelomycete
Gernot Friebes

Hi,I need your help with some black dots on a lich

17-11-2009 22:22

Peziza avec latex
Pablo Chacón Pablo Chacón

Bonne nuit, Voir si vous m'avez élaguée appor

25-11-2012 20:32

Otidea o Peziza?
Bometon Javier Bometon Javier

Ascomas cupoliformes abiertos lateralmente, himeni

25-01-2026 16:08

Geoglossum
Malcolm Greaves Malcolm Greaves

This Geoglossum had spores mostly 70-80 (87) with

27-01-2026 11:43

DNA match
Malcolm Greaves Malcolm Greaves

Is anyone with experience of DNA testing able to t

26-01-2026 11:49

Anamorph on Cytisus
Margot en Geert Vullings

We found this possible anamorph on a dead Cytisus

25-01-2026 23:23

Delitschia/Lojkania? on wood
Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

18-01-2026 12:24

Anamorph on an olive tree
Josep Torres Josep Torres

Hello.An anamorph located on the surface of a thin

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Stalked discs on wood
Malcolm Greaves, 01-10-2013 00:25
Malcolm GreavesCan anyone help with this tan coloured asco on wood.
Clustered and up to 4.5mm across most with a short stalk.
The asci (blue tips in meltzers) are c150 um long, the paraphyses filiform and the spores distinctly bent and range from 17 - 24 um long.

Thanks
Mal
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Nicolas VAN VOOREN, 01-10-2013 07:17
Nicolas VAN VOOREN
Re : Stalked discs on wood
Hello.
I think it could be Tatraea dumbirensis. It grows traditionaly on Fagus wood. Is it the case here?
Nicolas
Zuzana Sochorová (Egertová), 01-10-2013 07:18
Zuzana Sochorová (Egertová)
Re : Stalked discs on wood
Good morning Malcolm,
what about Tatraea? The article by H. O. Baral et al. is in the attachment.
Zuzana
Malcolm Greaves, 01-10-2013 21:47
Malcolm Greaves
Re : Stalked discs on wood
Thanks Nicholas and Zuzana that fits well. I am not sure of the log but there were a lot of fagus in the wood. As it has only been found a few times in the UK I will probably pass this on to Kew.

Mal
Yannick Mourgues, 01-10-2013 22:52
Yannick Mourgues
Re : Stalked discs on wood
Zotto, I have found Tatrae dubirensis too with Nicolas Van Vooren in France. We have written an article about this specie in Bull. Famm n°36 (2009) p.39. Sent for you in private.
Amitiés.
Yannick